Made of high quality fiberglass: flannel, soft and silky to wear. Cute dog outfits of cute design for male male female dogs. Very nice outfit for the end of the year celebrations, Christmas, Halloween and pet party, etc. Warm and comfortable clothing for little boy or girl dogs, even in cold winter weather. If any of the measurements are between two sizes, choose the larger one. Please allow for color difference due to lighting effects, screen settings, etc. Reminder: Avoid touching objects that are easy to hang, Size may be 2cm / 1 inch inaccuracy due to hand measurement, thanks for your understanding. Very good outfit for the holiday season, Christmas, Halloween and pet parties, etc. Warm and comfortable clothing for small dogs, boys or girls, even in cold winter weather. XS Size: 30cm / 11.8inch (Circ: Bust); 20cm /> Size S: 36cm / 14.17inch (Chest circumference); 25cm / 9.84inch (Back length); 24 / 9.45 (Neck length). Size M: 40cm (Chest circumference); 30cm (back length); 27 /