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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
277 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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Better With Each Design

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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 277 reviews
Total 5 star reviews: 222 Total 4 star reviews: 35 Total 3 star reviews: 12 Total 2 star reviews: 3 Total 1 star reviews: 5
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277 reviews
  • Spencer S.
    Verified Buyer
    Reviewing
    Swamp Cooler™ Dog Cooling Harness Medium / Heliotrope Purple (551)
    I recommend this product
    Rated 5 out of 5 stars
    2 days ago
    Lots of padding and support

    This harness holds tons of water and stays wet for a long time. There’s lots of support on the bottom to spread the dogs weight so multiple assists over trail obstacles don’t chafe or create hot spots. 5/5 highly recommended

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  • jillian n.
    Verified Buyer
    Reviewing
    Swamp Cooler™ Dog Cooling Harness Medium / Biolumin Blue (445)
    I recommend this product
    Rated 5 out of 5 stars
    5 days ago
    Kept her cool!

    I have a black shepherd cross puppy, and ive already noticed on warm spring days how quickly she heats up. We put this on for yesterday's afternoon adventure and it definitely helped keep her cool - she wasn't panting at all. Putting on the wet harness was a bit uncomfortable for her at first, but she got used to it. It fits really nicely too. She is a little over 50 pounds at 9.5 months and the medium fits well with room to grow. I know this will get dirty so I'm curious how well it will wash and retain its colour/look.

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  • Allison C.
    Verified Buyer
    Reviewing
    Swamp Cooler™ Dog Cooling Harness Medium / Biolumin Blue (445)
    I recommend this product
    Rated 5 out of 5 stars
    1 week ago
    So far so good!

    Have only used it once but fits well and seems to be great!

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

    Keeps my black-coated, cold-eeather dog nice and cool on sunny and warm days.

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  • Ron N.
    Verified Buyer
    Reviewing
    Swamp Cooler™ Dog Cooling Harness Large/XLarge / Graphite Gray (033)
    I recommend this product
    Rated 5 out of 5 stars
    2 weeks ago
    Really helps my Lab

    I have a black Lab and we hike at least a couple of miles all year round. I live in the Midwest and the summers are brutal on large dogs, especially black dogs. I got him the Swamp Cooler and we have been out in 85 degree heat several times already this year. He tolerates the heat much better with the harness on. It has been proven to keep him cooler. I highly recommend it.

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