Alfie Pet by Petoga Couture - Nova Hooded Jumper Please note that this listing is for size Medium. Best fit Neck girth: 12", Breast girth: 15", and Body Length: 10". We recommend one size up for comfort if your dog's measurement is the higher end of the range listed Great for this upcoming cooler evenings during the winter months Fleece lining for extra comfort and warmth Stylish faux-fur trimmed hoodie Soft and comfortable this outfit will keep your baby warm all season long