Products, once issued will not be returned, mind careful shooting Mask: Product size 25 * 19cm It weighs about 25g The package size is about 20 * 13 * 5cm Box gauge 60 * 40 * 40cm 400pcs Box gauge 40 * 30 * 40cm 200pcs Hat: Children's 38 * 28cm, single weight about 52g (suitable for head circumference about 54cm)