The Pet Life ULTRA-PLUSH STRIPED FASHION DOG PARKA Jacket Features a 'Zip-Off' Removable Hood and a Dual-Toned Black and White Pattern. This Jacket is cokposed of High-Quality Sponge Polyester Water-Resistant Fabrics and is inner lined with fleece. The Jacket Features a Leash Slit-Holder along the backside and a ""U"" shaped usable back zippered pocket for any added belongings. Features Thinsulate Insulation Technology keeping your pet warmer during those harsher colder climate weather conditions. Sizing Guide: From Back of Neck to Tail area (""In"" Inches) 8"" : EXTRA SMALL 10-12"": SMALL 14-16"": MEDIUM 18-20"": LARGE 22-24"": EXTRA LARGE