Character: 1 water resistant 2 reversible design 3 indoor/outdoor 4 dirt repellent Detail: 1 Self cooling gel keeps pet comfy No refrigeration needed.If the mat becames warm from body heat over time.Simply remove from pet and the mat will cool itself back to a chilled temperature. 2 For use indoors,outdoors or on the go The durable,puncture-resistant material provides long lasting comfort,while being flexible enough to fold and take with you in the car or for travel 3 Provides cooling therapy for pets Not onlt will it help your pet cool down,but it can provide cooling therapy for older pets experiencing joint pain or disconfort Attention DO NOT MACHINE WASH,DRY CLEAN OR EXPOSE MAT TO HIGH TEMPERATURES ESPECIALLY OUTDOORS IN THE SUN,DO NOT FREEZE HOW TO CLEAN: Take a damp cloth or sponge and gently wipe down the surface of the cooling mat.If the cooling mat is heavily stained you may use a small amout of detergent mixed with water to wipe down the surfaces,Make sure to lay it flat and air dry before use after washing.