Canada Pooch Chill Out Cooling Mat Blue Dog BedsKeep your pup cool and comfortable with Canada Pooch's Chill Out Blue Cooling Mat. This mat is made with a water retaining removeable cover and keeps its shape, all to ensure that your pup can rest as comfortably as possible in the heat. Simply add water to the cover of the mattress to initiate an evaporation cooling effect. Your pup will thank you later! FEATURES AND BENEFITS Retains mattress shape while staying breathable Includes non slip grip on