Keep your best friend nice and toasty with The Viral DogsMart Adidog Dog Jacket . Composed of lightweight and windproof, high-grade inner and outer polyester fabrics, it provides warmth without additional bulk. It incorporates Thinsulate® thermal heat-retention technology as a light inner shell inserted between the fabrics for further warmth. An attached concealed hood pops out of the collar for added protection whenever you need it, too. This dog jacket features adjustable straps along the back side, making it easy to get a custom fit, even on growing pups. The coat also features belly hook-and-loop closures for easy on and off and a leash slit holder located at the back of the neck area. It makes a great choice for all your cool weather adventures with your furry friend.