The dog is energetic, and it is necessary to keep the dog hair clean to stay away from hidden dangers and maintain healthy growth. Softer, use only double-sided fleece combed cotton is stronger-resistant and static electricity High quality fabrics , hot and comfortable No irritation, no hidden dangers Fabric design | Select high quality, soft, comfortable and breathable fabrics, making it easier and more natural to wear. Hem design | The hot and comfortable hem design is easy to put on and remove, comfortable and self-cultivated without constraint. NEW SIMPLE SINGLE Polar and Winter, easy to wear Reference size: s: back length: 22 cm; chest: 35 cm; collar size: 27 cm; Weight of clothes: 53 g m: back length: 26 cm; chest: 41 cm; neck: 30 cm; Weight of clothes: 61 g l: back length: 30 cm; chest: 47 cm; collar size: 34 cm; Weight of clothes: 73 g XL: back length: 35cm; chest: 54cm; collar size: 38cm; Weight of clothes: 85g XXL: back length: 40cm; chest: 62cm; collar size: 42cm; Weight of