Material:Silicone Product Size:13*7&11.2*6.1&9.5*5.1&7.7*4.2cm Product Weight:0.070&0.130&0.218&0.334kg Features: Exercise and Enlarge Your Anus, Phthalates Free. Package Size:21.5*25.8*9cm Package Type:Color Box 58*40*43cm Bar Code:759746583253 Product colour:Black