New Multifunction Summer Pet Cooling Mat Comfort Dog Cooling Pad Navy Blue Pet Cooling Mat Size(Length*Width) M:15.7"*11.8",L:19.7"*15.7",XL: 23.6"*17.7", Check The Dimension And Make Sure Your Pet Fits Comfortably On The Mat. Lasting Cooling Effect And Can Be Used Continuously For 6 - 8 Hours. At High Temperature,If Needed,Please Use Cold Water Immersion Or Refrigerator Cooling. Reusable Thousands Of Times,Keep Your Pet Cool And Comfortable Even In Hot Weather. Using Phase Change Thermostat Materials, Make The Chilly Mat Temperature is Kept at 30C