THE ORIGINAL SELF COOLING GEL PAD FOR DOGS – The Green Pet Shop pressure-activated cooling pet mat provides chilled relief for your dogs and cats. It's the perfect solution if your pet struggles to stay cool and comfortable in the summer heat IT'S AUTOMATIC – This self-cooling pad for dogs works without water, electricity or refrigeration. The patented gel formula automatically recharges after 15-20 minutes of non-use. This dog cool pad is a must-have item if your home doesn't have air conditioning PERFECT FOR HOT SUMMER DAYS – Lay the cooling pads for pets where your furry friend likes to relax. Once they lay on the pad, it goes to work immediately. Cool to the touch, the chilled sensation offers immediate relief. It's ideal for senior animals or pets with medical conditions MULTI-USE AND PORTABLE – Use it on the floor, sofa, or place it in your pet's crate, bed or kennel. The cooling pads are lightweight and folds effortlessly, ideal for travel. Clean with a damp cloth as needed LARGE DOG COOLING PAD – This pet cooling gel mat measures 23.6 x 35 inches, for large dogs weighing between 45 - 80 lbs. Other sizes are available. Do not leave in direct sunlight as this will affect the performance of the cool pad