Ruffwear Swamp Cooler Core™ Chest Cooling & Lifting Support for Harness

Sale price Price $44.90 Regular price Unit price  per 

The Swamp Cooler Core™ is an add-on that provides cooling, extra lift-and-assist support, and additional stability for the Palisades™ PackApproach™ PackSingletrak™ Pack, and Web Master™ Harness.

This 3-layer chest panel features Ruffwear's Swamp Cooler™ Tech which uses evaporative cooling to efficiently disperse heat from the dog’s core when exploring in warm temperatures. To activate, wet the Swamp Cooler Core with water, use the hook-and-loop sleeves to attach it to the chest and belly straps of the pack or harness, then hit the trail!

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

  • JUST SOAK IN WATER for cooling through evaporation
  • SWAMP COOLER TECH™ lightweight easy on/off 3-layer construction absorbs water and promotes evaporative cooling:
    - Wicking outer layer reflects heat and facilitates evaporation
    - Absorbent middle layer stores water for evaporation
    - Mesh lining keeps dog dry and comfortable
  • ADD TO HARNESSES & PACKS with hook-and-loop sleeves for easy on/off
  • Provides load dispersion and stability for all-season use


      • Outer Layer: Polyester air mesh
      • Middle Layer: Polyester non-woven
      • Lining: Dry-weave polyester mesh
      • Made in Vietnam


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