Function:  Anal Pleasure Color: Black/White+Black/Yellow+Blue/Rose+Gray Size: 18 .5* 5.5 cm/7.2" * 2.1" Insert Length: 16 cm/6.3" Net Weight: 380 g/0.83 lb/13.4 oz Power: No Material: Silicone Package: OPP Bag Further: Soft/Non-toxic