COOLMOR Cooling Doggie Bandannas are designed to provide instant cooling relief in hot environments for all dogs. Simply soak the bandanna in water and place loosely around your dog’s neck. The super absorbent crystals in the interior of the bandanna will absorb over 1,000 times their own weight in water and provide cooling relief for days. This attractive product is made from a soft, comfortable fabric that enhances evaporation and cooling. COOLMOR Cooling Doggie Bandannas are a great way to ‘air condition’ your dog and keep him/her ultracool.