XS ( Neck: 21cm/8.27' Back: 20cm/7.87' Chest: 31cm/12.20' ),within 2.2 lb. Fabric: denim, machine-washable Design: the cowboy costume back velcro adhesive and The buckle design of the hat. Easy to wear off the buckle. Suitable for season, spring/autumn/winter outdoor sportswear This costume runs small a little,please choose a larger size . Pls pay attention to the size before payment!!Thanks!!