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.
Neck(N): Measure where a collar naturally sits. Chest(C): Measure widest part of dog's chest. Size XXS – N: 8–11 in (20–27 cm), C: 10–14 in (25–35 cm). Size XS – N: 10–16 in (26–40 cm), C: 14–19 in (35–47 cm). Size S – N: 14–19 in (36–47 cm), C: 16–21 in (41–54 cm). Size M – N: 17–20 in (43–51 cm), C: 18–25 in (46–62 cm). Size L – N: 18.5–22 in (47–57 cm), C: 22–33 in (57–83 cm). Size XL – N: 20–25 in (50–63 cm), C: 24–35 in (60–89 cm). Size XXL – N: 22–29 in (56–74 cm), C: 25 - 37 inches (64–94 cm).
Illustration of the Sassy Woof Harness Three Piece Bundle - Harry Potter™ Herbology, featuring soft breathable mesh, adjustable neck and back, sturdy metal D-ring, and easy-release buckle—perfect for magical adventures with your pup.
Close-up of the Sassy Woof Dog Adjustable Harness - Harry Potter™ Herbology, inspired by the wizarding world with magical creature illustrations, shown with a matching leash on a white textured surface and decorative items nearby.
INFLUENCER_CONTENT | @FLORIDACORGIS | SIZE M

@FLORIDACORGIS | SIZE M

INFLUENCER_CONTENT | @DAME_THERESCUEPUP | SIZE M

@DAME_THERESCUEPUP | SIZE M

INFLUENCER_CONTENT | @RAT_AND_BUG | SIZE XS

@RAT_AND_BUG | SIZE XS

Dog Adjustable Harness - Harry Potter™ Herbology

$ 34.99 USD
Size:XSmall
Neck(N): Measure where a collar naturally sits. Chest(C): Measure widest part of dog's chest. Size XXS – N: 8–11 in (20–27 cm), C: 10–14 in (25–35 cm). Size XS – N: 10–16 in (26–40 cm), C: 14–19 in (35–47 cm). Size S – N: 14–19 in (36–47 cm), C: 16–21 in (41–54 cm). Size M – N: 17–20 in (43–51 cm), C: 18–25 in (46–62 cm). Size L – N: 18.5–22 in (47–57 cm), C: 22–33 in (57–83 cm). Size XL – N: 20–25 in (50–63 cm), C: 24–35 in (60–89 cm). Size XXL – N: 22–29 in (56–74 cm), C: 25 - 37 inches (64–94 cm). Neck(N): Measure where a collar naturally sits. Chest(C): Measure widest part of dog's chest. Size XXS – N: 8–11 in (20–27 cm), C: 10–14 in (25–35 cm). Size XS – N: 10–16 in (26–40 cm), C: 14–19 in (35–47 cm). Size S – N: 14–19 in (36–47 cm), C: 16–21 in (41–54 cm). Size M – N: 17–20 in (43–51 cm), C: 18–25 in (46–62 cm). Size L – N: 18.5–22 in (47–57 cm), C: 22–33 in (57–83 cm). Size XL – N: 20–25 in (50–63 cm), C: 24–35 in (60–89 cm). Size XXL – N: 22–29 in (56–74 cm), C: 25 - 37 inches (64–94 cm).
Quantity:
Stylized black “Harry Potter” text with a lightning bolt P, like the series logo—ideal for fans of Sassy Woof’s Pet Blanket - Harry Potter™ Marauder's Map™.
All characters and elements © & ™ Warner Bros. Entertainment Inc. Publishing Rights © JKR. (s25) 

Only available to U.S. and Canada customers 

Dive into the magical world of plants with the Harry Potter™ Herbology collection. Perfect for fans of both the wizarding world and nature, this set celebrates the fascinating and often dangerous plants studied at Hogwarts School of Witchcraft and Wizardry.

Description

Our original patented design features:

  • Two D-rings:
  • One D-ring on back for leash attachment
  • Another versatile front D-ring that can be used for "no pull" or tags 
  • Custom printed neoprene fabric with breathable mesh
  • Adjusts at the neck and chest for the perfect fit
  • Sizes from XSmall to XLarge
  • Pair this harness with our matching collar and leash.
Puppy Growth Pawtection Plan (U.S. ONLY):
This harness qualifies for our Puppy Growth Pawtection Plan (PGPP), which will let you replace this harness for a larger one within 9 months because of natural growth! The PGPP must be added at the time of purchase. Find pricing information and other details here. 

Sizing & Care Instructions

Colorful size chart for Sassy Woof's Dog Adjustable Harness - Chillin with my Gnomies. Features a pink dog, neck & chest measurements (in/cm), sizes XXS–XXL, and options like puppy and no pull harnesses.

  • Spot clean with soap and water. Hang to dry.

 

How-To Videos

 

Shop the Collection
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Two adjustable cream-colored Sassy Woof Dog Collars—Harry Potter™ Herbology design—each with black buckles, rings, and branding tags reading “Harry Potter” and “Sassy Woof.”.The Sassy Woof Dog Collar - Harry Potter™ Herbology features cream fabric with vibrant vegetable prints, green accents, a black Sassy Woof buckle, and a metal D-ring—ideal for any Hogwarts fan’s pup.
Dog Collar - Harry Potter™ Herbology
$ 18.99 USD
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The Dog Leash – Harry Potter™ Herbology by Sassy Woof features a cream base with vibrant wizarding symbols, Hogwarts plants, and crests, plus a black clasp and branded label—ideal magical merchandise for any walk.The Sassy Woof Dog Leash - Harry Potter™ Herbology features a cream design with house crests, Hogwarts plant motifs, a black metal clasp, and a black "Harry Potter | Sassy Woof" label.
Dog Leash - Harry Potter™ Herbology
$ 22.99 USD
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The Sassy Woof Dog Two Piece Bundle - Harry Potter™ Herbology is a stylish harness and leash set featuring magical designs, house crests, and “Sassy Woof” and “Harry Potter” labels with a patented symbol.The Sassy Woof Dog Two Piece Bundle - Harry Potter™ Herbology features a cream and green harness with magical house crests, Hogwarts-inspired designs, and patented detailing.
Dog Two Piece Bundle - Harry Potter™ Herbology
$ 54.99 USD
Grab the bundle
new
The Sassy Woof Harness Three Piece Bundle - Harry Potter™ Herbology features a puppy harness, collar, and leash with house crests, Hogwarts plants, and magical icons on cream. Green trim accents the harness and collar; leash includes a black metal clip.The Sassy Woof Harness Three Piece Bundle - Harry Potter™ Herbology is a cream-colored harness with green trim, featuring vibrant Herbology and Hogwarts plant illustrations, "Sassy Woof" and Harry Potter™ labels on the front, plus a patented symbol.
Harness Three Piece Bundle - Harry Potter™ Herbology
$ 65.99 USD

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For every purchase, Sassy Woof donates to a pup in need. We support other organizations through the giving of our time and donations.