Alphaicon Snow Dog Guard This dog coat uses a 3-layer fabric for the outer layer that is waterproof, water-resistant, highly breathable, windproof, water-repellent, and stretchy. The stretch allows for easy movement and supports active activities. Water ingress is reduced thanks to the use of water-stop zippers. The open zipper design provides a wide opening at the neck, making it easy to put on and take off. The lining is made of microfleece to keep your dog warm even in the snow. The ALPHAICON logo print is a glow-in-the-dark reflector, providing safety in the early morning and at night.