Colorful dog harnesses and leashes are arranged in the shape of a heart on a white background, with various patterns including florals, plaids, and animal prints.

All Harnesses

Please note that our adjustable and reversible harnesses have different sizing charts. Please confirm your pup's measurements before purchasing.

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The Sassy Woof Dog Adjustable Harness - MLB x Peanuts™ Philadelphia Phillies™ adds playful red and blue Snoopy style to your pup’s look—perfect for Phillies fans and Peanuts lovers.The Sassy Woof Dog Adjustable Harness - MLB x Peanuts™ Philadelphia Phillies™ features red and blue mesh, a Snoopy and Peanuts pattern, black adjustable buckles, and a patented badge icon for stylish dog walks.
Dog Adjustable Harness - MLB x Peanuts™ Philadelphia Phillies™
$ 39.99 USD
new
The Sassy Woof Dog Adjustable Harness - MLB x Peanuts™ Washington Nationals™ features red and blue colors, Peanuts characters, baseball icons, and the Nationals logo, plus official Peanuts and MLB logos with a “Patented” badge.The Sassy Woof Dog Adjustable Harness - MLB x Peanuts™ Washington Nationals™ features red and blue colors, Snoopy, the Nationals “W” logo, black adjustable buckles, mesh padding, a patented badge—all on a white background.
Dog Adjustable Harness - MLB x Peanuts™ Washington Nationals™
$ 39.99 USD
The Sassy Woof Dog Adjustable Harness - Wonder Woman™ is red and yellow with Wonder Woman logos, cartoon designs, a Sassy Woof label, patented badge, and an adjustable fit to protect your puppy as it grows.The Sassy Woof Dog Adjustable Harness - Wonder Woman™ is yellow with colorful Wonder Woman designs and multiple character images on the straps, plus a patented label beside it.
Dog Adjustable Harness - Wonder Woman™
$ 34.99 USD
new
The Sassy Woof Dog Step-in Harness in Burgundy features black mesh padding, adjustable straps, an Air Tag pocket, and a Patented badge to the right.The Sassy Woof Dog Step-in Harness in Burgundy features black buckles, trim, padding, and a metal leash ring. Displayed flat with a Patented badge to the right.
Dog Step-in Harness - Burgundy
$ 41.99 USD
The Dog Adjustable Harness - Harry Potter™ Marauder's Map™ by Sassy Woof features maroon trim, a Marauder's Map design, a Patented badge, and includes the Puppy Growth Pawtection Plan for comfort. Displayed on a white background.The Sassy Woof Dog Adjustable Harness - Harry Potter™ Marauder's Map™ features red and beige mesh fabric, black buckles, white paw prints, and a patented badge icon displayed to the right.
Dog Adjustable Harness - Harry Potter™ Marauder's Map™
$ 34.99 USD
The Dog Adjustable Harness - Garfield™ by Sassy Woof features a vibrant food-themed pattern with burgers, hot dogs, pizza, fries, and pies. A patented symbol on the side adds flair to this comfortable and stylish adjustable harness for your dog.The Sassy Woof Dog Adjustable Harness - Garfield™ features playful Garfield and food cartoon prints, black buckles, and a PATENTED emblem for Puppy Growth Pawtection Plan peace of mind.
Dog Adjustable Harness - Garfield™
$ 34.99 USD
The Sassy Woof Dog Adjustable Harness in Neon Orange features a front D-ring and adjustable black buckles for a secure fit, shown with a patented badge icon—perfect for the ultimate adjustable dog harness.The Sassy Woof Dog Adjustable Harness in Neon Orange features black adjustable straps and buckles for a secure, comfortable fit. A "PATENTED" badge with ribbon icon appears to the right of the harness.
Dog Adjustable Harness - Neon Orange
$ 31.99 USD
new
The Sassy Woof Dog Adjustable Harness - MLB x Peanuts™ Houston Astros™ offers comfort and style for your pup in bold orange and blue.The Sassy Woof Dog Adjustable Harness - MLB x Peanuts™ Houston Astros™ features blue and orange colors, cartoon Snoopy and Woodstock prints, breathable mesh fabric, adjustable black buckles, and a patented badge icon on the side.
Dog Adjustable Harness - MLB x Peanuts™ Houston Astros™
$ 39.99 USD
The Sassy Woof Dog Step-in Harness - Summer Sorbet features orange, pink, and yellow tie-dye patterns, a black inner lining, adjustable reflective straps, a metal leash ring, and a Sassy Woof label on the chest.The Sassy Woof Dog Step-in Harness - Summer Sorbet features a pink, yellow, and orange tie-dye pattern, black inner padding, adjustable and reflective straps, black plastic buckles, and visible Sassy Woof branding on multiple labels.
Dog Step-in Harness - Summer Sorbet
$ 41.99 USD
new
The Sassy Woof Dog Adjustable Harness - MLB x Peanuts™ Baltimore Orioles™ features Snoopy, Woodstock, baseball bats, gloves, the Orioles logo, and the Maryland flag. MLB and Peanuts logos are on the chest with a Patented badge beside the harness.The Sassy Woof Dog Adjustable Harness - MLB x Peanuts™ Baltimore Orioles™ features playful Peanuts characters and team patterns, with black buckles and adjustable straps for a secure fit—perfect for fans and their pups.
Dog Adjustable Harness - MLB x Peanuts™ Baltimore Orioles™
$ 39.99 USD
sale
The Sassy Woof Dog Adjustable Harness - Giraffic Park features a brown and white giraffe print, black trim, front metal D-ring for no-pull control, a SASSY WOOF label, and Patented badge—perfect for growing puppies.The Sassy Woof Dog Adjustable Harness - Giraffic Park features a brown and white giraffe print, black trim, sturdy metal D-ring, and plastic buckle. A Patented badge icon is displayed to the right of the harness.
Dog Adjustable Harness - Giraffic Park
Sale $ 19.99 USD $ 31.99 USD
sale
The Sassy Woof Dog Adjustable Harness - Pie There! features an autumn-themed print with pumpkins, pies, coffee cups, and hearts on beige. This patented no-pull harness includes a Sassy Woof label.The Sassy Woof Dog Adjustable Harness - Pie There! features an orange and cream design with cartoon coffee cups, donuts, and croissants. Patented and stylish, it's practical for daily walks. Displayed on a white background.
Dog Adjustable Harness - Pie There!
Sale $ 19.99 USD $ 31.99 USD
The Dog Adjustable Harness - Peanuts™ Harvest by Sassy Woof features autumn leaves, pumpkins, classic Peanuts characters, a PEANUTS SASSY WOOF label, patented symbol, and a no pull design—perfect for fall outings.The Sassy Woof Dog Adjustable Harness - Peanuts™ Harvest features an orange body with white straps, brown and red cartoon Snoopy designs, black adjustable buckles, a center D-ring, and a patented badge on the right side.
Dog Adjustable Harness - Peanuts™ Harvest
$ 34.99 USD
The Dog Adjustable Harness - Pupkin Donuts by Sassy Woof features autumn-themed prints—pumpkins, coffee cups, leaves, donuts, pretzels, and paw prints—black buckles, a patented badge, and supports the Puppy Growth Pawtection Plan.The Sassy Woof Dog Adjustable Harness - Pupkin Donuts features an orange design with black buckles and a playful print of pumpkins, coffee cups, donuts, and pretzels—perfect for autumn. A patented badge icon appears to the right of the harness.
Dog Adjustable Harness - Pupkin Donuts
$ 31.99 USD
sale
The Sassy Woof Dog Adjustable Harness - Spiced Harvest features an orange plaid design, black buckles, a D-ring for leash attachment, a front Sassy Woof logo, a Patented badge on the right side, and is adjustable to fit your growing puppy.The Sassy Woof Dog Adjustable Harness - Spiced Harvest features an orange plaid design, black buckles, metal rings, and a patented badge on the right side for comfort, security, and style.
Dog Adjustable Harness - Spiced Harvest
Sale $ 19.99 USD $ 31.99 USD
The Dog Adjustable Harness - Foxy by Sassy Woof is an orange, no-pull harness with black stitching, adjustable straps, a metal D-ring, and a "SASSY WOOF" patch. A PATENTED ribbon icon is shown beside this stylish harness.The Sassy Woof Dog Adjustable Harness - Foxy features bright orange, no-pull design with padded mesh, black buckles, and sturdy rings. Patented front label and adjustable straps ensure a secure, comfy fit for your dog.
Dog Adjustable Harness - Foxy
$ 31.99 USD
The Sassy Woof Dog Adjustable Harness - Apple of My Eye features a red and green apple pattern, beige trim, adjustable straps, a black Sassy Woof label on the front, and a patented badge icon beside the harness.The Sassy Woof Dog Adjustable Harness - Apple of My Eye is a cream harness with red and green apple designs, black adjustable buckles, center metal ring, no pull feature, and a small Patented badge on the right.
Dog Adjustable Harness - Apple of My Eye
$ 31.99 USD
The Dog Adjustable Harness - Apple Cider by Sassy Woof features a peach color, adjustable straps, metal leash ring, black Sassy Woof label, and a patented badge icon on the right side of this no-pull harness.The Sassy Woof Dog Adjustable Harness in Apple Cider features orange and peach mesh, black plastic buckles, a central metal ring, and an adjustable fit. A Patented badge icon is shown to the right of the harness.
Dog Adjustable Harness - Apple Cider
$ 31.99 USD
Add magic to your pup’s outings with the Sassy Woof Dog Adjustable Harness - Disney's Mulan, featuring a pink design with charming cartoon details—a stylish Disney princess harness for fashionable pets.The Sassy Woof Dog Adjustable Harness - Disney's Mulan features a pink floral design with Mulan, adjustable black buckles, mesh lining, and a patented badge, combining comfort and style for your pup.
Dog Adjustable Harness - Disney's Mulan
$ 34.99 USD
The Sassy Woof Dog Adjustable Harness - P.S. I Woof You is cream-colored with a Valentine's Day theme, featuring red and pink love letters, paper airplanes, hearts, XOXO text, a Sassy Woof label, and a patented symbol.The Sassy Woof Dog Adjustable Harness - P.S. I Woof You features a cream base with red and pink envelope patterns, black plastic buckles, metal rings, and a PATENTED badge icon—a stylish pick for dog accessories.
Dog Adjustable Harness - P.S. I Woof You
$ 31.99 USD
The Dog Adjustable Harness - Pinot by Sassy Woof features a beige, lightly textured fabric, black Sassy Woof label, black metal ring, adjustable straps, and a patented icon on the right.The Sassy Woof Dog Adjustable Harness - Pinot in beige features padded mesh for comfort, adjustable straps, sturdy black buckles, metal rings, and displays a "Patented" badge as a mark of its versatility.
Dog Adjustable Harness - Pinot
$ 31.99 USD
The Sassy Woof Dog Adjustable Harness in Bikini Bod features a beige base with pink print, black buckles, and a patented badge icon next to the front “Sassy Woof” label.The Sassy Woof Dog Adjustable Harness - Bikini Bod features peach and pink mesh, black buckles, floral embroidery, adjustable straps, a patented side label, and is part of our Puppy Growth Pawtection Plan.
Dog Adjustable Harness - Bikini Bod
$ 31.99 USD
The Sassy Woof Dog Adjustable Harness - Muscle Bod offers a charming design for your pup’s comfort and style. Perfect as a dog harness and fits seamlessly with the Puppy Growth Pawtection Plan.The Sassy Woof Dog Adjustable Harness - Muscle Bod features peach mesh, black buckles, metal D-rings, easy-adjust straps, a patented badge on the right side, and is part of the Puppy Growth Pawtection Plan for growing pups.
Dog Adjustable Harness - Muscle Bod
$ 31.99 USD
seasonal
The Sassy Woof Dog Adjustable Harness - Hot Cocoa Club features festive red and white stripes, gingerbread cookies, candy canes, mugs, and branding on a cream background. Includes a Patented badge on the right.The Sassy Woof Dog Adjustable Harness - Hot Cocoa Club features festive red and white stripes, mugs, gingerbread men, and candy canes, plus adjustable black buckles and a "patented" label graphic on the right.
Dog Adjustable Harness - Hot Cocoa Club
$ 31.99 USD
The Sassy Woof Dog Adjustable Harness - Simply the Zest offers a playful orange design and no-pull comfort, making daily walks stylish and easy for your pup.The Sassy Woof Dog Adjustable Harness - Simply the Zest features a cream color, fruit pattern with oranges and lemons, black buckles, and a black metal ring. This no-pull harness displays a PATENTED badge on a white background.
Dog Adjustable Harness - Simply the Zest
$ 31.99 USD
The Sassy Woof Dog Adjustable Harness - Disney's Belle features a Beauty and the Beast print with Belle, the Beast, books, and flowers on a light background plus a patented badge.The Sassy Woof Dog Adjustable Harness – Disney's Belle features colorful princess designs, adjustable straps, mesh lining, plastic buckles, a PATENTED badge, and a small DISNEY tag.
Dog Adjustable Harness - Disney's Belle
$ 34.99 USD
The Sassy Woof Dog Adjustable Harness - Good Duck, Babe! is a light blue harness with yellow cartoon ducks and pink flowers. It features a Sassy Woof label, metal leash ring, and an adjustable strap with patented design badge.The Sassy Woof "Dog Adjustable Harness - Good Duck, Babe!" is a light blue mesh harness with floral print and a yellow cartoon duck. It features adjustable straps, black plastic buckles, and a patented badge—perfect for your puppy’s growth.
Dog Adjustable Harness - Good Duck, Babe!
$ 31.99 USD
The Sassy Woof Dog Step-In Harness – Sunflower Dreams features a yellow and white sunflower pattern, reflective straps, black buckles, and a circular black-and-white "Sassy Woof Tails on Trails" label on the chest.The Sassy Woof Dog Step-In Harness - Sunflower Dreams features a sunflower pattern, yellow trim, black buckles, reflective straps, an adjustable fit, and a front label that reads Sassy Woof.
Dog Step-In Harness - Sunflower Dreams
$ 41.99 USD
The Sassy Woof Dog Adjustable Harness in Neon Yellow features black adjustable straps, a black D-ring, and a signature Sassy Woof label. A patented badge appears next to the harness, all displayed on a white background.The Sassy Woof Dog Adjustable Harness - Neon Yellow features bright yellow mesh, black adjustable straps, plastic buckles, a metal chest ring, and a patented badge icon displayed to the right of the harness.
Dog Adjustable Harness - Neon Yellow
$ 31.99 USD
The Dog Adjustable Harness - Sunflower Fields by Sassy Woof features a patented small badge, black adjustable buckles, and a black D-ring for leash attachment. The harness displays the Sassy Woof label.The Sassy Woof Dog Adjustable Harness - Sunflower Fields features orange mesh, black plastic buckles, and metal D-rings. A "Patented" badge appears next to this sunflower harness, shown on a white background.
Dog Adjustable Harness - Sunflower Fields
$ 31.99 USD
The Sassy Woof Dog Adjustable Harness - Mango Tango features a vibrant mango pattern with green leaves, an orange Sassy Woof label on the front, a sturdy black D-ring for leash attachment, and a patented no pull harness icon.Sassy Woof's Dog Adjustable Harness - Mango Tango features an orange and yellow mango pattern, black buckles and rings, and a small "patented" badge, all displayed on a white background.
Dog Adjustable Harness - Mango Tango
$ 31.99 USD
The Sassy Woof Dog Adjustable Harness - Friends™ (Yellow) features iconic Friends TV show illustrations like the Central Perk couch, taxi, and coffee cups, plus a patented symbol and official Sassy Woof label.The Sassy Woof Dog Adjustable Harness - Friends™ (Yellow) features a vibrant Friends-themed pattern, adjustable black buckles, and a PATENTED badge on the right.
Dog Adjustable Harness - Friends™ (Yellow)
$ 34.99 USD
Tan and cream plaid Dog Adjustable Harness - Weens Club by Sassy Woof, decorated with colorful dachshund illustrations. Features adjustable fit, Wiener Club branding, and a patented badge icon on the side.The Sassy Woof Dog Adjustable Harness - Weens Club features a beige and cream plaid design with bear and dog illustrations, mesh padding, metal rings, adjustable straps, and a Patented badge on the right side.
Dog Adjustable Harness - Weens Club
$ 31.99 USD
The Sassy Woof Dog Adjustable Harness - Best Pup features tan corduroy, black buttons, a black bow tie, and a white handkerchief. Includes a decorative white flower with greenery and patented design—ideal for your puppy’s growth.The Sassy Woof Dog Adjustable Harness - Best Pup in beige and white features gold-tone buckles, a D-ring, and a patented badge icon—perfect for any puppy growth plan. Displayed against a white background.
Dog Adjustable Harness - Best Pup
$ 34.99 USD
new
The Sassy Woof Dog Adjustable Harness - MLB x Peanuts™ San Diego Padres™ features Snoopy, baseball gear, and team graphics in brown and yellow, with official Peanuts and MLB logos plus a side “Patented” badge.The Sassy Woof Dog Adjustable Harness – MLB x Peanuts™ San Diego Padres™ features yellow edging, a brown background with team logos and Peanuts characters, sturdy black buckles, and a patented icon for an official MLB dog harness look.
Dog Adjustable Harness - MLB x Peanuts™ San Diego Padres™
$ 39.99 USD
sale
The Sassy Woof Dog Adjustable Harness - Mixed With Love features a beige design with colorful cartoon dog faces, adjustable straps, a patented badge icon on the right, and the Sassy Woof label on front.The Sassy Woof Dog Adjustable Harness - Mixed With Love is a beige mesh no pull harness with black buckles and colorful cartoon dog faces, shown with a "PATENTED" badge and ribbon icon.
Dog Adjustable Harness - Mixed With Love
Sale $ 19.99 USD $ 31.99 USD
sale
The Dog Adjustable Harness - Spunky Shih Tzus by Sassy Woof is cream-colored with small, colorful dog illustrations, a black metal ring, paw print adjustable straps, and a front Sassy Woof logo badge.The Dog Adjustable Harness - Spunky Shih Tzus by Sassy Woof features white mesh, adjustable black straps, and playful breed illustrations. A patented badge on the right adds style and ensures ultimate comfort.
Dog Adjustable Harness - Spunky Shih Tzus
Sale $ 19.99 USD $ 31.99 USD
sale
The Sassy Woof Dog Adjustable Harness - Loyal Labradors features a cream color, cute sitting Labrador illustrations, black “Sassy Woof” logo, black buckle, and a patented no-pull design for fun and function.The Sassy Woof Dog Adjustable Harness - Loyal Labradors features a beige mesh design with adjustable straps and illustrations of various dog breeds. A small Patented badge appears to the right of the harness.
Dog Adjustable Harness - Loyal Labradors
Sale $ 19.99 USD $ 31.99 USD
sale
The Sassy Woof Dog Adjustable Harness - Bold Boston Terriers is a cream-colored harness featuring illustrated Boston Terriers, a black round Sassy Woof logo, front D-ring, and patented icon—ideal for the Puppy Growth Pawtection Plan.The Sassy Woof Dog Adjustable Harness - Bold Boston Terriers is a beige mesh-lined harness with colorful Boston Terrier straps, black buckles, metal rings, and a small PATENTED badge—ideal for the Puppy Growth Pawtection Plan.
Dog Adjustable Harness - Bold Boston Terriers
Sale $ 19.99 USD $ 31.99 USD
sale
The Sassy Woof Dog Adjustable Harness - Shrooms & Blooms is green with red and white mushroom and flower prints, adjustable straps, a black brand logo patch, metal leash ring, and a patented badge graphic on the side.The Sassy Woof Dog Adjustable Harness - Shrooms & Blooms features light green mesh with red and white mushrooms, flowers, adjustable black buckles, and a patented symbol on the right side.
Dog Adjustable Harness - Shrooms & Blooms
Sale $ 19.99 USD $ 31.99 USD
The Sassy Woof Dog Reversible Harness - Serving Up Sass features black buckles and two light green looks—one with the Sassy Woof logo texture, the other with a tennis ball print. Adjustable for your pup’s growth, it includes a “patented” badge on the right.Two green Sassy Woof Dog Reversible Harnesses—Serving Up Sass—are shown: one with tennis balls and one with textured green. Both have black buckles, a patented icon, and reflective trim for visibility.
Dog Reversible Harness - Serving Up Sass
$ 35.99 USD
sale
The Dog Adjustable Harness - Haunt Mess by Sassy Woof features a green no-pull design with a Halloween-themed pattern of candy corn, bats, spiders, potion bottles, eyeballs, and ghosts. Includes the Sassy Woof label with a patented symbol.The Sassy Woof Dog Adjustable Harness - Haunt Mess is a green mesh harness with a Halloween pattern of ghosts, pumpkins, skulls, bats, and spider webs. It features black buckles, a metal ring, and displays a patented symbol.
Dog Adjustable Harness - Haunt Mess
Sale $ 19.99 USD $ 31.99 USD
The Sassy Woof Dog Adjustable Harness in neon green features adjustable straps, a central black D-ring, and a Patented badge on the side.The Sassy Woof Dog Adjustable Harness - Neon Green combines comfort and style in a vibrant green and black design.
Dog Adjustable Harness - Neon Green
$ 31.99 USD
The Sassy Woof Dog Adjustable Harness - The Powerpuff Girls™ (Green) features a green-trimmed, checkered design with Powerpuff Girls characters and a Sassy Woof label. A patented badge appears next to this stylish harness.Sassy Woof Dog Adjustable Harness - The Powerpuff Girls™ (Green) features a green and white checkered design, black buckles and rings, padded mesh interior, and a "Patented" badge graphic on the right side.
Dog Adjustable Harness - The Powerpuff Girls™ (Green)
$ 34.99 USD
The Dog Adjustable Harness - Kiwi Krazy by Sassy Woof features a green, kiwi fruit print and front brand label, plus a patented icon shown next to this adjustable harness.The Sassy Woof Dog Adjustable Harness - Kiwi Krazy features a green no-pull design with sliced kiwi patterns, black buckles, metal rings, and a small Patented badge on the right.
Dog Adjustable Harness - Kiwi Krazy
$ 31.99 USD
The Sassy Woof Dog Four Piece Bundle - Peanuts™ Beagle Scouts features a green harness with Snoopy, tents, trees, and campfires in vibrant colors—an ideal choice for fans seeking unique Snoopy pet accessories.The Sassy Woof Dog Step-in Harness - Peanuts™ Beagle Scouts features a green and white design with Peanuts characters, trees, and leaves. This reflective harness has adjustable black buckles and PEANUTS x Sassy Woof branding on the front.
Dog Step-in Harness - Peanuts™ Beagle Scouts
$ 44.99 USD
sale
The Sassy Woof Dog Adjustable Harness - Squad Ghouls features a light tan design with cute ghost, bat, spiderweb, and candy corn prints, playful BOO! text in black and yellow, plus a Sassy Woof label and Patented badge on the front.The Sassy Woof Dog Adjustable Harness - Squad Ghouls features a beige and white design with cute ghost prints, black buckles, a patented symbol, adjustable straps, and breathable mesh for no pull comfort.
Dog Adjustable Harness - Squad Ghouls
Sale $ 19.99 USD $ 31.99 USD
The Sassy Woof Dog Adjustable Harness - Scooby-Doo™ features colorful themed illustrations, Scooby-Doo™ characters, brown trim, a Sassy Woof label, and a Patented badge on the right.The Sassy Woof Dog Adjustable Harness - Scooby-Doo™ features brown mesh, green cartoon-print straps, black buckles, a central D-ring, and displays a Patented badge on the right.
Dog Adjustable Harness - Scooby-Doo™
$ 34.99 USD