A microwaveable thermal pack in a robust bite and claw resistant purple washable polyurethane cover. Suitable for cats, dogs and other pets. The Hottie microwave pet warmer can be used on its own, wrapped in a towel, or can be placed in a pet bed or carrier. You can make it somewhere for your pet to snug into by getting the soft and snuggly lambswool cover (see related items) The gentle sustained warmth is ideal to relax and keep your pet warm. Suitable for kittens or puppies as well as elderly cats and dogs. Ideal to aid recovery and reduce stress after that visit to the vet. Size 23cm by 19cm Hottie microwave hot water bottles do not contain any harmful gels, waxes or chemicals. Even if your dog or other animal does chew it up, it will come to no harm. Your Hottie pet warmer can be heated in the microwave in a couple of minutes and will give hours of warmth and comfort. Why not give your faithful friend a treat for those colder nights.