Everyday hooded sweatshirt detailed with back pocket and contrasting stripes on the main body and trim. 100% cotton with leash hole. Sweater lining in hood. Terry lining in sweatshirt. Pullover style. Measuring Guide: Back: Measure length of pet's back from the base of the neck to the base of the tail. Neck: Measure the circumference of the pet's neck for a snug, not tight fit. Chest Girth: Measure the broadest part of the chest. Note: If the dog has a stout build, select one size larger.