FREE shipping on all orders $74.95 and over.

Enable Accessibility
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
272 Reviews

Swamp Cooler™ Dog Cooling Harness

cooling dog harness

Color

Selected: Graphite Gray

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

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 272 reviews
Total 5 star reviews: 217 Total 4 star reviews: 35 Total 3 star reviews: 12 Total 2 star reviews: 3 Total 1 star reviews: 5
Slide 1 selected
272 reviews
  • Nicole M.
    Verified Buyer
    Reviewing
    Swamp Cooler™ Dog Cooling Harness Medium / Heliotrope Purple (551)
    I recommend this product
    Rated 5 out of 5 stars
    3 hours ago
    Very good for hot climates.

    I live in the Okanagan Valley and my dog is very heat intolerant. One soak of this vest before we go out lasts a good hour before I need to wet it again. I just bring a bottle of water and we are good to go! Highly recommend. My dog is a 65lb lab and wears a medium/large.

  • Manuel M.
    Verified Buyer
    Reviewing
    Swamp Cooler™ Dog Cooling Harness Large/XLarge / Graphite Gray (033)
    I recommend this product
    Rated 5 out of 5 stars
    4 days ago
    Beats The Heat

    Like other critics, I was initially skeptical of this harness’ cooling functionality, but I find that if you submerge it in cool/cold water before applying it, your dog tends to stay cooler anywhere from 45 minutes to an hour. Afterward , it’s just a matter of reapplying cold water again to reset its cooling feature.

  • Samantha W.
    Verified Buyer
    Reviewing
    Swamp Cooler™ Dog Cooling Harness Medium / Biolumin Blue (445)
    I recommend this product
    Rated 5 out of 5 stars
    4 days ago
    Works great

    Used this for my boxer that tends to get over heated on a trail run. Worked amazing and helped us stay out on the trail a little longer. Would definitely recommend this vest.

  • Garry L.
    Verified Buyer
    Reviewing
    Swamp Cooler™ Dog Cooling Harness Medium / Graphite Gray (033)
    I recommend this product
    Rated 5 out of 5 stars
    1 week ago
    Harness

    Excellent, well made, very sturdy. Fits our dog like a glove. Best harness we have bought.

  • Glory C.
    Verified Buyer
    Reviewing
    Swamp Cooler™ Dog Cooling Harness XSmall / Biolumin Blue (445)
    I recommend this product
    Rated 5 out of 5 stars
    1 week ago
    Dog cooling harness

    I have a long haired back dog and this cooling harness is exactly what I needed. I live at 6,000 feel elevation and our sun is very intense on his dark coat. He is able to walk further more comfortably.