Function: Metal Anal Sex Toy Color: Silver Diamond Color: Dark Green/Light Blue/Black/Rose/Blue/Clear/Purple/Red/Light  Size:  S: 11.2*2.9 cm/4.4*1.2 inch M: 12.2*3.5 cm/4.8*1.4 inch M: 13.4*4 cm/5.3*1.6 inch