The Ruffwear Core Cooler™ is an add-on that cools dogs, adds additional support when lifting and assisting, and further stabilizes packs and harnesses. This three-layer chest panel uses evaporative cooling to efficiently pull heat from the dog’s core during warm temperatures and high intensity activities. To activate, wet the Core Cooler with water and wring out. The Core Cooler easily attaches to Ruffwear harnesses and packs using hook-and-loop sleeves:
Measurement is around the widest part of the rib cage.
X-Small: 17-22 in (43-56 cm)
Small: 22-27 in (56-69 cm)
Medium: 27-32 in (69-81 cm)
Large/X-Large: 32-42 in (81-107 cm)
*Pairs with the webmaster harness (not included)