Selling Units: Single item Single package size: 20X10X6 cm Single gross weight: 0.370 kg Package Type: Nails Art Beauty Tools flexible training practice silicone artificial right or left hand Single package size: 20X10X9 cm Package Type:Note: Glue nails with acrylic glue, remove nails with acetone. Single: 0.37 kg Single: Bubble bag Size: hand 21*9 cm/ support 18.5*6.5 cm 20 packing cases: 44*38*22 cm/gross weight: 16.5 kg