Note: due to the measurement method and measuring instruments different, so the size may have a little deviation ± 8mm, this not belong description error. Because the shooting environment, lighting and shooting tools are different, the color will be biased， It does not belong to description discrepancy. The picture is for reference only, please don't buy it if you mind. Technical specifications: Material: silicone Item size: XS:16*5.5cm(6.30*2.16in) S:22*7.5cm(8.66*2.95in) M:26*9cm(10.23*3.54in) L:29*10cm(11.42*3.94in) Deviation range ± 8mm Packing list: 1 * anal Dildos plug Note: 1) Please clean before and after use. 2) Please use with water-based lubricant