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 harnesses have different sizing charts. Please confirm your pup's measurements before purchasing.

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The Sassy Woof Dog Adjustable Harness - Disney's Snow White features cute cartoon designs and adjusts easily for your pup's comfort as they grow.The Sassy Woof Dog Adjustable Harness - Disney's Snow White features green straps with Snow White-themed prints of apples and woodland creatures plus adjustable buckles—perfect to support your growing puppy’s needs.
Dog Adjustable Harness - Disney's Snow White
$ 34.99 USD
The Dog Adjustable Harness - Harry Potter™ Herbology by Sassy Woof features house crests and magical designs on cream with green trim. “Harry Potter Sassy Woof” appears on a black patch, with a patented graphic beside the harness.The Sassy Woof Dog Adjustable Harness - Harry Potter™ Herbology features green and cream colors with cartoon herbology prints, adjustable straps, black buckles, metal rings, and a patented badge icon on the right side.
Dog Adjustable Harness - Harry Potter™ Herbology
$ 34.99 USD
new
The Sassy Woof Dog Step-in Harness - Matcha is light green with black buckles, a black label, padded and reflective straps, a metal leash ring, and features a patented design icon.The Sassy Woof Dog Step-in Harness - Matcha is light green with adjustable reflective straps, black buckles, a black metal D-ring, Air Tag pocket, Sassy Woof logo on the front, and a Patented badge icon beside it.
Dog Step-in Harness - Matcha
$ 41.99 USD
sale
The Sassy Woof Dog Adjustable Harness - Wurst Behavior features a green design with beer mugs, pretzels, bottles, and barrels, adjustable black-strapped buckles, a black Sassy Woof logo, and a "Patented" badge displayed to the right.The Sassy Woof Dog Adjustable Harness - Wurst Behavior is a green mesh no-pull harness with cartoon pretzels, beer mugs, and sausages. It features black buckles, metal rings, and a PATENTED badge on the right side.
Dog Adjustable Harness - Wurst Behavior
Sale $ 19.99 USD $ 31.99 USD
The Sassy Woof Dog Step-in Harness - Sage is a reflective, adjustable harness with black buckles, a central D-ring, and a circular “Sassy Woof, Tails on Trails” chest patch.The Sassy Woof Dog Step-in Harness in sage green features black buckles, adjustable straps, and a round patch at the top center. Shown flat on a white background, this padded harness blends style and function for your pup.
Dog Step-in Harness - Sage
$ 41.99 USD
sale
The Dog Adjustable Harness - Glam Goldens by Sassy Woof is a teal harness featuring cheerful cartoon dog faces and leafy branches, with a Sassy Woof label and a small patented emblem to the right.The Sassy Woof Dog Adjustable Harness - Glam Goldens is a green no-pull harness with adjustable straps, featuring a colorful cartoon dog face pattern and a patented badge beside it.
Dog Adjustable Harness - Glam Goldens
Sale $ 19.99 USD $ 31.99 USD
sale
The Sassy Woof Dog Adjustable Harness - Pawfect Poms features a green design with colorful cartoon Pomeranian faces and white hearts. This harness is adjustable, includes a sturdy black metal ring, and is perfect for growing puppies.The Sassy Woof Dog Adjustable Harness - Pawfect Poms is a green harness with colorful cartoon dog faces, black buckles, a leash D-ring, and a patented symbol—ideal for your growing pup's needs.
Dog Adjustable Harness - Pawfect Poms
Sale $ 19.99 USD $ 31.99 USD
seasonal
The Dog Adjustable Harness - Elf™ by Sassy Woof features festive holiday prints with ornaments, snowflakes, and mugs. This no pull dog harness offers adjustable straps, dark green trim, Sassy Woof branding, and a patented badge on the right.The Sassy Woof Dog Adjustable Harness - Elf™ is a green no pull harness with cartoon holiday patterns like snow globes and trees, black buckles, metal rings, mesh padding, and a PATENTED icon.
Dog Adjustable Harness - Elf™
$ 34.99 USD
sale
The Sassy Woof Dog Adjustable Harness - Chillin with my Gnomies features a mint green, no-pull design with green trim, garden gnome and veggie illustrations, the Sassy Woof label, and a small patented badge icon.The Sassy Woof Dog Adjustable Harness - Chillin with my Gnomies is a green mesh harness with light blue straps, decorated with playful gnome, plant, dog, glove, and gardening tool illustrations. Displayed flat with a Patented badge.
Dog Adjustable Harness - Chillin with my Gnomies
Sale $ 19.99 USD $ 31.99 USD
The Sassy Woof Dog Adjustable Harness - STAR WARS™ The Child™ is a mint green, no-pull harness with Grogu (Baby Yoda) and droid cartoons, plus a black Mandalorian patch on the front.The Sassy Woof Dog Adjustable Harness - STAR WARS™ The Child™ features playful green and cream designs with dogs, medical tools, pet carriers, black buckles, and a Patented badge next to this custom-printed harness.
Dog Adjustable Harness - STAR WARS™ The Child™
$ 34.99 USD
sale
The Sassy Woof Dog Adjustable Harness - Under the Mistletoe is a small, green and white harness for dogs.The Sassy Woof Dog Adjustable Harness - Under the Mistletoe features a green design with a white strap showing green leaves and red berries, black plastic buckles, front metal D-ring for no-pull control, and a patented badge beside the harness.
Dog Adjustable Harness - Under the Mistletoe
Sale $ 19.99 USD $ 31.99 USD
sale
The Sassy Woof Dog Adjustable Harness - Barks of Holly features a green and black plaid design, buckles, a metal ring, front Sassy Woof label, Patented badge, and offers comfort for your puppy as they grow.The Sassy Woof Dog Adjustable Harness - Barks of Holly features a green plaid design with black buckles and metal rings, shown flat on a white background with a patented badge—perfect for the holidays or puppy growth protection.
Dog Adjustable Harness - Barks of Holly
Sale $ 19.99 USD $ 31.99 USD
sale
A green and white furry vest, perfect as a festive holiday accessory or layered over your pup’s Sassy Woof Dog Adjustable Harness – Nice.The Sassy Woof Dog Adjustable Harness - Nice features a green and white sherpa design with plush fleece lining, adjustable black straps and buckles, plus a “patented” badge—ideal for cozy holiday dog accessories.
Dog Adjustable Harness - Nice
Sale $ 19.99 USD $ 34.99 USD
The Sassy Woof Dog Adjustable Harness - Forest is a green harness with a logo, designed for comfort and control.The Sassy Woof Dog Adjustable Harness - Forest features green and teal colors, adjustable straps, black plastic buckles, metal rings, and a PATENTED badge displayed to the right of the harness.
Dog Adjustable Harness - Forest
$ 31.99 USD
The Dog Adjustable Harness - Napa by Sassy Woof is a teal, no-pull harness with a textured pattern, black D-ring, adjustable straps, and a patent badge displayed beside its stylish design.The Sassy Woof Dog Adjustable Harness - Napa features a teal mesh design, sturdy adjustable straps with black buckles, and brand labeling. A patented badge icon is displayed beside the harness.
Dog Adjustable Harness - Napa
$ 31.99 USD
The Sassy Woof Dog Adjustable Harness – Nickelodeon CatDog™ features a vibrant cartoon pattern, black trim, adjustable straps, and a “Patented” badge—ideal as a no-pull harness for fashion-forward pups.The Sassy Woof Dog Adjustable Harness - Nickelodeon CatDog™ is a blue, padded harness with black trim and playful CatDog graphics. It has adjustable straps, a metal D-ring, and a patented badge icon to the right of this no pull design.
Dog Adjustable Harness - Nickelodeon CatDog™
$ 34.99 USD
The Sassy Woof Dog Reversible Harness - Wag Your Teal features green and white plaid with teal trim, black buckles, and a Sassy Woof label. Shown from front and back with a patented icon, this harness offers both comfort and style.Two Sassy Woof "Wag Your Teal" reversible harnesses in green and white plaid, one with a checkered pattern and one textured, both featuring black buckles and a black Sassy Woof label on the front.
Dog Reversible Harness - Wag Your Teal
$ 35.99 USD
The Sassy Woof Dog Adjustable Harness - Polly Pocket™ features a mint green and pink design with playful cartoon icons, Polly Pocket and Sassy Woof logos, a patented badge on the right, and is part of our Puppy Growth Pawtection Plan.The Sassy Woof Dog Adjustable Harness - Polly Pocket™ features a pink and teal design with cartoon gemstones, white adjustable buckles, a gold leash ring, and a patented badge displayed next to the harness.
Dog Adjustable Harness - Polly Pocket™
$ 34.99 USD
sale
The Sassy Woof Dog Adjustable Harness - Sweets & Pawfee features a light blue design with iced coffee and donut patterns, a black Sassy Woof logo patch at the center, and an illustrated Patented badge on the right side.The Sassy Woof Dog Adjustable Harness - Sweets & Pawfee features a light blue mesh chest panel with coffee cup and donut prints, black adjustable buckles, and a Patented label on the right.
Dog Adjustable Harness - Sweets & Pawfee
Sale $ 19.99 USD $ 31.99 USD
The Sassy Woof Dog Adjustable Harness - Pup Pup Hooray features a pastel cupcake, star, and bow pattern on light blue, adjustable straps for growing pups, a Sassy Woof label, and a small patented icon.The Sassy Woof Dog Adjustable Harness - Pup Pup Hooray features a light blue design with colorful butterflies, stars, stripes, black buckles, metal D-ring, and patented icon—ensuring comfort and style for your growing pup.
Dog Adjustable Harness - Pup Pup Hooray
$ 31.99 USD
sale
The Sassy Woof Dog Reversible Harness - Spread the Love features playful designs and is fully adjustable for a perfect fit.The Sassy Woof Dog Reversible Harness - Spread the Love features a peanut butter & jelly pattern on one side and Nutella jars on the other, both edged in mint green and adjustable, with a Sassy Woof logo label.
Dog Reversible Harness - Spread the Love
Sale $ 19.99 USD $ 31.99 USD
The Sassy Woof Dog Adjustable Harness - Sakura features a pink cherry blossom design with black buckles and an adjustable fit. A small patented badge appears next to the harness.The Sassy Woof Dog Adjustable Harness - Sakura features a pink and white sakura pattern on light blue, adjustable straps, secure clips, mesh padding, central leash ring, and a patented badge icon for style and comfort.
Dog Adjustable Harness - Sakura
$ 31.99 USD
sale
The Sassy Woof Dog Adjustable Harness - I Woof You Berry Much features a red strawberry and blue stripe pattern, black label and buckle, sturdy metal leash ring, and a patented badge on the right.The Sassy Woof Dog Adjustable Harness - I Woof You Berry Much features a white and light blue design with red strawberries, black adjustable buckles, and a patented label. This no pull harness ensures comfortable daily walks for your pup.
Dog Adjustable Harness - I Woof You Berry Much
Sale $ 19.99 USD $ 31.99 USD
The Sassy Woof Dog Adjustable Harness – SpongeBob SquarePants™ Bikini Bottom features blue trim, a SpongeBob pattern, a central "Sassy Woof" label, metal leash ring, and a “Patented” icon. Part of our Puppy Growth Pawtection Plan.The Sassy Woof Dog Adjustable Harness – SpongeBob SquarePants™ Bikini Bottom features a yellow and blue design with cartoon characters, perfect for SpongeBob fans.
Dog Adjustable Harness - SpongeBob SquarePants™ Bikini Bottom
$ 34.99 USD
sale
The Sassy Woof Dog Adjustable Harness - Mush Love features a checkered pattern with smiley faces, mushrooms, blue trim, and an adjustable no pull design. A Patented badge appears to the right of the branded front.The Sassy Woof Dog Adjustable Harness - Mush Love is a turquoise no pull harness with white straps, featuring yellow smiley faces, mushrooms, and stars, plus a PATENTED badge on the right side.
Dog Adjustable Harness - Mush Love
Sale $ 19.99 USD $ 31.99 USD
The Sassy Woof Dog Adjustable Harness - SpongeBob SquarePants™ Jelly Fishin' is turquoise and yellow, features SpongeBob and Patrick with pink flowers, a “Patented” badge, Sassy Woof label, and is part of the Puppy Growth Pawtection Plan.The Sassy Woof Dog Adjustable Harness - SpongeBob SquarePants™ Jelly Fishin’ features blue straps with cartoon characters, bright yellow mesh padding, multiple adjustment points, black buckles, and the Puppy Growth Pawtection Plan for comfort.
Dog Adjustable Harness - SpongeBob SquarePants™ Jelly Fishin'
$ 34.99 USD
new
The Sassy Woof Dog Step-in Harness - Disney's Winnie the Pooh is teal with a cartoon pattern of Pooh and outdoor elements from the Hundred Acre Wood, plus a patented badge on the side.The Sassy Woof Dog Step-in Harness - Disney's Winnie the Pooh features teal and aqua colors with outdoor cartoon prints, adjustable straps, secure buckles, and a “Patented” badge.
Dog Step-in Harness - Disney's Winnie the Pooh
$ 44.99 USD
The Sassy Woof Dog Adjustable Harness - SpongeBob SquarePants™ and Friends features Bikini Bottom characters on a vibrant wavy blue, pink, and red background, plus a patented icon next to this custom-printed dog harness.The Sassy Woof Dog Adjustable Harness—SpongeBob SquarePants™ and Friends—features a playful cartoon print, teal mesh padding, adjustable straps, and a patented badge beside the Bikini Bottom dog gear on a white background.
Dog Adjustable Harness - SpongeBob SquarePants™ and Friends
$ 34.99 USD
The Sassy Woof Dog Adjustable Harness in Neon Blue features black straps and buckles, a black Sassy Woof patch, a metal leash ring, and a Patented icon.The Sassy Woof Dog Adjustable Harness in Neon Blue features straps, side-release buckles, a metal D-ring on the chest, and a patented badge icon.
Dog Adjustable Harness - Neon Blue
$ 31.99 USD
The Sassy Woof Dog Adjustable Harness - STAR WARS™ The Mandalorian™ features a blue and purple design with cartoon Grogu and characters, a no-pull fit, Mandalorian patch, and patented symbol.The Sassy Woof Dog Adjustable Harness - STAR WARS™ The Mandalorian™ features blue and purple straps with cartoon dogs and bones, plus a small PATENTED icon beside this no pull harness.
Dog Adjustable Harness - STAR WARS™ The Mandalorian™
$ 34.99 USD
The Sassy Woof Dog Reversible Harness - One Hot Pupperoni features a red side with burgers, fries, and sodas, and a blue side with pizza slices. Adjustable for growing pups, it includes black buckles and Sassy Woof branded patches.The Sassy Woof Dog Reversible Harness - One Hot Pupperoni features a blue side with pizza prints and a red side with fries, burgers, and drinks. It has black buckles, an adjustable fit, and signature labels for style and comfort.
Dog Reversible Harness - One Hot Pupperoni
$ 35.99 USD
The Sassy Woof Dog Adjustable Harness - Santorini features a blue and white mosaic pattern with black trim, patented no-pull design for comfort and control, metal front ring, and a signature Sassy Woof label.The Sassy Woof Dog Adjustable Harness - Santorini features a blue and white pattern, black buckles, mesh lining, reinforced stitching, and a "patented" badge beside the no pull harness on a white background.
Dog Adjustable Harness - Santorini
$ 31.99 USD
The Sassy Woof Dog Adjustable Harness - Looney Tunes™ Blue features colorful cartoon graphics, red trim, a patented badge icon, and is made from custom printed neoprene for comfort.The Sassy Woof Dog Adjustable Harness - Looney Tunes™ Blue features cartoon character designs, black adjustable buckles, D-rings, custom-printed neoprene material, and a small PATENTED badge near the brand name.
Dog Adjustable Harness - Looney Tunes™ Blue
$ 34.99 USD
The Sassy Woof Dog Adjustable Harness - Twilight is a blue no pull harness with dark blue trim, adjustable straps, a black Sassy Woof patch, metal D-ring for leash attachment, and a Patented badge.The Sassy Woof Dog Adjustable Harness - Twilight is a blue mesh harness with sturdy black buckles, a metal ring on the back, and features a small “patented” badge with a ribbon icon on the right side of the image.
Dog Adjustable Harness - Twilight
$ 31.99 USD
sale
The Dog Adjustable Harness - Denim by Sassy Woof features blue denim, rose gold hardware, a black "SASSY WOOF" label, and a “PATENTED” icon—combining style and function in one adjustable, trendy harness for your dog.The Sassy Woof Dog Adjustable Harness - Denim features blue denim tones, rose gold hardware, mesh lining, adjustable straps for a secure fit, a patented side icon, and is designed for maximum comfort.
Dog Adjustable Harness - Denim
Sale $ 19.99 USD $ 33.99 USD
The Dog Adjustable Harness - Blumond by Sassy Woof features a light blue textured design, adjustable straps, a black D-ring for leashes, and a black “Sassy Woof” label. A “Patented” icon appears next to the harness.The Sassy Woof Dog Adjustable Harness - Blumond features light blue mesh, adjustable straps, black plastic buckles, a central metal ring, and displays a patented badge icon to the right of this no-pull harness.
Dog Adjustable Harness - Blumond
$ 31.99 USD
The Sassy Woof Dog Adjustable Harness - Marvel’s Spider-Man features red trim, blue and white patchwork with Spider-Man images, webs, logos, and a black Marvel label with patent icon.The Sassy Woof Dog Adjustable Harness – Marvel’s Spider-Man features a brown border, blue and white straps with Spider-Man icons, black plastic buckles, and a patented symbol on the right.
Dog Adjustable Harness - Marvel’s Spider-Man
$ 34.99 USD
The Dog Adjustable Harness - Disney's Ariel by Sassy Woof features Ariel and Flounder with seaweed, coral, and seashell designs, a Sassy Woof logo patch, and adjustable black buckles for a comfy dog fit.The Sassy Woof Dog Adjustable Harness - Disney's Ariel features a turquoise mesh with The Little Mermaid characters, seashell and starfish prints, black D-ring, adjustable clips, Disney logo, and “patented” badge.
Dog Adjustable Harness - Disney's Ariel
$ 34.99 USD
The Sassy Woof "Berry Sassy" Adjustable Dog Harness features a blueberry and green leaf pattern on a white background, comfy straps, a patented badge, and a black Sassy Woof label on the front.The Sassy Woof Dog Adjustable Harness - Berry Sassy features a light blue blueberry pattern, black buckles, and a central metal ring for leash attachment. A patented badge icon appears beside this no-pull harness.
Dog Adjustable Harness - Berry Sassy
$ 31.99 USD
The Sassy Woof Dog Adjustable Harness - Alice in Wonderland (Blue) showcases playful Alice, playing cards, a pocket watch, roses, and more. Features official Sassy Woof label and Patented icon for a true Alice in Wonderland look.The Sassy Woof Dog Adjustable Harness - Alice in Wonderland (Blue) features playful character illustrations, playing cards, adjustable straps, black buckles, and a patented badge icon on the right.
Dog Adjustable Harness - Alice in Wonderland (Blue)
$ 34.99 USD
new
The Sassy Woof Dog Adjustable Harness - Care Bears™ Care-a-Lot features light blue fabric with colorful Care Bears, rainbows, clouds, suns, and clovers. Includes official labels, a patented badge, and is part of the Puppy Growth Pawtection Plan.The Sassy Woof Dog Adjustable Harness - Care Bears™ Care-a-Lot features a light blue design with colorful Care Bears faces, rainbows, hearts, and stars. It has white buckles, a PATENTED badge, and includes the Puppy Growth Pawtection Plan.
Dog Adjustable Harness - Care Bears™ Care-a-Lot
$ 34.99 USD
The Sassy Woof Dog Adjustable Harness - Blueberry Milk features a blue and white cow print, Sassy Woof logo on front, and seal graphic on the right. Stylish and comfy, it’s perfect for your pup’s adventures.The Sassy Woof Dog Adjustable Harness - Blueberry Milk features a blue and white mesh with bone pattern, sturdy buckles, metal leash ring, and a patented badge icon for added security and comfort for your pup.
Dog Adjustable Harness - Blueberry Milk
$ 31.99 USD
The Dog Adjustable Harness - BARBIE™ On a Roll by Sassy Woof is blue and features pink and yellow roller skates, hearts, sunglasses, logos, and a Patented badge on the side for extra style.The Sassy Woof Dog Adjustable Harness - BARBIE™ On a Roll features vibrant roller skate patterns, adjustable black buckles, a metal D-ring, and displays a patented badge icon to the right.
Dog Adjustable Harness - BARBIE™ On a Roll
$ 35.99 USD
The Sassy Woof Dog Adjustable Harness - Disney's Cinderella features a princess, castle, and carriage print, black Sassy Woof logo, Patented badge, and comes with the Puppy Growth Pawtection Plan.The Sassy Woof Dog Adjustable Harness – Disney’s Cinderella features light blue mesh fabric with Cinderella-themed illustrations, black buckles, adjustable fit, a “patented” badge, and Puppy Growth Pawtection Plan for your pup’s comfort.
Dog Adjustable Harness - Disney's Cinderella
$ 34.99 USD
The Dog Adjustable Harness - Disney's Stitch by Sassy Woof features a light blue tropical print with islands, palm trees, waves, and Stitch on pool floats. Includes black Sassy Woof logo patch and PATENTED badge. Perfect for your puppy’s growth plan.The Sassy Woof Dog Adjustable Harness - Disney's Stitch features a light blue tropical print with palm trees, surfboards, and Stitch characters. It includes black buckles, a patented badge, and Disney tag for style and comfort.
Dog Adjustable Harness - Disney's Stitch
$ 34.99 USD
new
The Sassy Woof Dog Adjustable Harness - Hello Kitty® & Friends In the Sky features a light blue design with Hello Kitty, friends, balloons, clouds, a center Sassy Woof label, and a Patented badge on this playful collaboration piece.The Sassy Woof Dog Adjustable Harness - Hello Kitty® & Friends In the Sky features a light blue design with white polka dots, colorful cartoon characters on the straps, and a patented badge highlighting this playful Sanrio collaboration.
Dog Adjustable Harness - Hello Kitty® & Friends In the Sky
$ 34.99 USD
sale
The Sassy Woof Dog Adjustable Harness - Let it Bow features blue and brown snowflakes, bows, and ornaments, with a front SASSY WOOF label and patent badge illustration—a stylish coquette harness for your pup!.The Sassy Woof Dog Adjustable Harness - Let it Bow features blue fabric, white straps, blue bows, brown snowflakes, black buckles, and a Patented label—perfect for pups on the growth pawtection plan!.
Dog Adjustable Harness - Let it Bow
Sale $ 19.99 USD $ 31.99 USD
sale
The Dog Adjustable Harness - Winter Waddleland by Sassy Woof features light blue fabric with penguins in hats and scarves, a black Sassy Woof logo patch on the front, and a patented badge—perfect for winter dog accessories.The Sassy Woof Dog Adjustable Harness - Winter Waddleland features light blue mesh, black buckles, and cute cartoon penguins in winter gear. A Patented badge on the right adds a playful touch, making it a fun winter accessory for your pup.
Dog Adjustable Harness - Winter Waddleland
Sale $ 19.99 USD $ 31.99 USD