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.
The Sassy Woof Dog Adjustable Harness - Care Bears™ Care-a-Lot size chart displays a pink dog, color-coded rows, and neck/chest measurements in inches and cm for XXS–XXL—ideal for tracking your pup’s growth with this adjustable harness.
Infographic of Sassy Woof's Dog Two Piece Bundle - The Powerpuff Girls™ (Pink), featuring soft mesh fabric, neck and back adjustments, solid metal D-rings, and an easy-release buckle on a pastel gradient background.
A hand displays a Sassy Woof Dog Adjustable Harness - Marvel’s Spider-Man, with bold Marvel pet designs. Behind it, city streets and buildings are wrapped in a giant white spider web spanning the scene.
A fluffy brown dog wearing a Sassy Woof Dog Adjustable Harness – Marvel’s Spider-Man sits indoors on a wooden floor with an extra leash coiled nearby, urban street art and whimsical white string decor in the background.
INFLUENCER_CONTENT | @CRAZYRESCUEBOYS | SIZE XS,S

@CRAZYRESCUEBOYS | SIZE XS,S

INFLUENCER_CONTENT | @MANCHASTHEDAL | SIZE L

@MANCHASTHEDAL | SIZE L

INFLUENCER_CONTENT | @THEBERNERBOYSOFSC | SIZE XL

@THEBERNERBOYSOFSC | SIZE XL

Dog Adjustable Harness - Marvel’s Spider-Man

Sale price$48.57
Size:XXSmall
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:
The image shows "MARVEL" in bold, white, uppercase letters on a red rectangle, reflecting the iconic design featured on the Sassy Woof Dog Adjustable Harness – Marvel’s Spider-Man.
With Great Power Comes Great Responsibility... to buy this super cute new Sassy Woof collection! Come shop Marvel's Spider-Man from Sassy Woof! Meshing together multiple looks and aspects from the real deal, this pattern is Amazing as Spider-Man!

© 2025 MARVEL

* Only available to U.S. and Canada customers 

 

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 XXSmall to XXLarge
  • Pair this harness with our matching collar, leash, and waste bag holder
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
Collar Three Piece Bundle - Marvel’s Spider-Man
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Dog Collar - Marvel’s Spider-Man
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Dog Leash - Marvel’s Spider-Man
Sale price$31.91
Dog Reversible Sherpa Jacket - Marvel’s Spider-Man
Sale price$59.68
Dog Two Piece Bundle - Marvel’s Spider-Man
Sale price$76.33
Dog Waste Bag Holder - Marvel’s Spider-Man
Sale price$19.42
Grab the bundle
Dog Four Piece Bundle - Marvel’s Spider-Man
Sale price$102.71

What We're About

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Icon displaying a smaller paw print with an arrow pointing to a larger paw print. Text below the icon reading "Puppy Growth Pawtection Plan"A icon showing a chain with tension. Text below reading "Lab Tested, Pup Approved"
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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.