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Swamp Cooler Harness Graphite Gray
Swamp Cooler Harness Overhead Graphite Gray
Dog Cooling Harness Graphite Gray
Cooling Dog Harness Graphite Gray
Swamp Cooler Harness Handle Graphite Gray
Graphite Gray
Graphite Gray
Graphite Gray
Swamp Cooler™ Dog Cooling H
Swamp Cooler™ Dog Cooling H
Graphite Gray
Heliotrope Purple
Heliotrope Purple
Heliotrope Purple
Heliotrope Purple
Heliotrope Purple
Heliotrope Purple
Heliotrope Purple
Heliotrope Purple
Swamp Cooler™ Dog Cooling H
Swamp Cooler™ Dog Cooling H
Heliotrope Purple
Sage Green
Sage Green
Sage Green
Sage Green
Sage Green
Sage Green
Sage Green
Sage Green
Swamp Cooler™ Dog Cooling H
Swamp Cooler™ Dog Cooling H
Sage Green
Sage Green
Sage Green
4.7
Rated 4.7 out of 5 stars
305 Reviews

Swamp Cooler™ Dog Cooling Harness

cooling dog harness

Color

Selected: Graphite Gray

Choose size

Sizing Chart

Use this fit guide to find the right size for your dog. Measurement is around the widest part of the rib cage. In between sizes? Choose the smaller size.

Girth Size
13 - 17 in (33 - 43 cm) XXS
17 - 22 in (43 - 56 cm) XS
22 - 27 in (56 - 69 cm) S
27 - 32 in (69 - 81 cm) M
32 - 42 in (81 - 107 cm) L/XL
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Trail Tested Promise
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The Swamp Cooler Harness is an all-in-one cooling solution for dogs exploring in hot conditions. This harness integrates our Swamp Cooler™ evaporative cooling tech with Ruffwear's reliable multi-use body harness platform. Ruffwear's signature strong leash connection points, high adjustability, quick-grab handle, and easy on/off features are elevated with cooling capability throughout the back panel and supportive chest/belly panel.

The Swamp Cooler Harness adds a cool factor to a harness designed to keep the adventure going, when the temps are high and your dog's stoke for exploration is even higher.

How does Swamp Cooler™ Tech work? Learn more about evaporative cooling and other ways to keep your dog cool here.

SWAMP COOLER™ TECH

Three-layer construction absorbs water and promotes evaporative cooling.

PADDED HANDLE

Balanced and comfortable lifting and assisting with padded handle and load-dispersing chest/belly panel.

STRONG CONNECTIONS

Two leash connection points: an aluminum V-ring and reinforced webbing loop on back.

Additional Features

  • Lightweight, easy on/off construction built with Swamp Cooler™ Tech

  • Wicking outer layer reflects heat and facilitates evaporation

  • Absorbent middle layer stores water for evaporation

  • Mesh lining keeps dog dry and comfortable

  • Balanced and comfortable lifting with padded handle and load-dispersing chest/belly panel

  • Six points of adjustment for an optimal fit

  • Two leash attachment points: aluminum V-ring and reinforced webbing loop on back

  • Reflective trim and light loop for attaching The Beacon™

  • Materials

    • Outer Layer (bluesign® approved): polyester air mesh
    • Middle Layer: polyester felt
    • Lining (bluesign® approved): dry-weave polyester mesh
    • Webbing: nylon
    • Buckles (bluesign® approved): ITW Nexus Mach 1 side-release
    • Leash Connection Point: anodized 6061-T6 aluminum V-ring
    • Made in Vietnam

  • Care

    • Secure fasteners
    • Wash in cold water
    • Gentle cycle
    • Use mild detergent
    • Air dry

Swamp Cooler™ Harness Videos

  • About the Swamp Cooler™ Harness

    Learn more about the Swamp Cooler Harness from Rachel and Nova.

  • How To Use Cooling Gear

    Learn more about how to use Ruffwear cooling gear from Rachel and Nova.

Find The Right Size For Your Dog

Measurement is around the widest part of the rib cage.

Sizing Chart

Measurement is around the widest part of the rib cage.
Product Figure
Product sizing chart table
Girth Size
13 - 17 in (33 - 43 cm) XXS
17 - 22 in (43 - 56 cm) XS
22 - 27 in (56 - 69 cm) S
27 - 32 in (69 - 81 cm) M
32 - 42 in (81 - 107 cm) L/XL
Find The Right Size For Your Dog chart
Select Size

13-17 in (33-43 cm)

Ratings & Reviews

4.7
Rated 4.7 out of 5 stars
Based on 305 reviews
Total 5 star reviews: 247 Total 4 star reviews: 37 Total 3 star reviews: 12 Total 2 star reviews: 4 Total 1 star reviews: 5
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305 reviews
  • Alexander B.
    Verified Buyer
    Reviewing
    Swamp Cooler™ Dog Cooling Harness Medium / Heliotrope Purple (551)
    I recommend this product
    Rated 5 out of 5 stars
    2 weeks ago
    Exceeded expectations!

    The Medium was a great fit for our Golden who is 32". If you're on the fence, I'd suggest the smaller size - it can probably fit up to a 34-35".

    The cooling feature is amazing on these hot summer days we have been having, and doesn't make his fur as damp as I would've thought. This has become a must-have for all our hot day walks!

    Was this helpful?
  • Stephanie C.
    Verified Buyer
    Reviewing
    Swamp Cooler™ Dog Cooling Harness Small / Graphite Gray (033)
    I recommend this product
    Rated 5 out of 5 stars
    2 weeks ago
    Keeps our baby cool

    I live in Georgia and we are having a very hot summer. I noticed my dog cutting her walks short and when we got home would just flop on the tile floor. I decided to try the cooling harness and it is a game changer! We have been using it for over a week now and she is back to her usual self on her walks and doesn't need to lie on the cool tile floor for a while when she gets back. It does seem a bit smaller than her other ruffwear harness so be sure to check the sizing. Definitely get his for your dogs in warmer climages!

    Was this helpful?
  • Janet W.
    Verified Buyer
    Reviewing
    Swamp Cooler™ Dog Cooling Harness Large/XLarge / Sage Green (330)
    I recommend this product
    Rated 5 out of 5 stars
    2 weeks ago
    Cool in Sacramento CA

    This is perfect for my 5 yr old yellow lab in the Sacramento heat of 100 plus weather. I purchased the Confluence life jacket for my baby who just had her front left leg amputated due to bone cancer. And she loves that!

    I tried the Swamp Cooler today and it was a hit!

    I would recommend any product from Chewy.

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  • Amanda K.
    Verified Buyer
    Reviewing
    Swamp Cooler™ Dog Cooling Harness XSmall / Graphite Gray (033)
    I recommend this product
    Rated 5 out of 5 stars
    2 weeks ago
    Great harness

    Wonderful harness. I am especially fond of the handle on the top. I would buy a darker color next time as this one has stained.

    Jack is a 21lb good boy in an extra small. I would size down next time.

    Was this helpful?
  • Elizabeth M.
    Verified Buyer
    Reviewing
    Swamp Cooler™ Dog Cooling Harness XSmall / Biolumin Blue (445)
    I recommend this product
    Rated 5 out of 5 stars
    2 weeks ago
    Excellent Cooling Harness

    This certainly keeps my pups much cooler in the summer. My Boston Terriers were getting very hot in the summer, so we decided to try this harness. Both dogs were able to go on an hour long walk in 90 degree weather without panting! Which is a feat at temperature. Strongly recommended if your have high energy pups that need walks even in the heat.

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