Function: Anal pleasure Color: Black/Yellow Size:  S: 10 * 4.8 cm/3.9" * 1.8"(141 g/0.31 lb/4.9 oz) M: 12 * 5.8 cm/4.7" * 2.2"(260 g/0.57 lb/9.1 oz) L: 15 * 7 cm/5.9" * 2.7"(433 g/0.95 lb/15.2 oz) XL: 16.5 * 8 cm/6.5" * 3.1"(660 g/1.45...