Blueberry Pet Scottish Argyle Pattern Inspired Turtleneck Dog Sweater in Red and White, Back Length 12", Pack of 1 Clothes for Dogs Back Length 12", Chest Girth 13"- 15", Neck 12"; Measure your dog from the base of the neck to the base of the tail for back length. The dog sweaters in the first main picture are sold separately; Made of 100% acrylic yarn for ease care and durability. Each dog sweater is shipped in a polybag with a hang card. Machine washable with similar color, tumble dry. Imported