The Thin D is handcrafted in lifelike detail, without balls for maximum length insertion. Dual density ULTRASKYN warms to the touch and is designed with a soft exterior and firm core to emulate the feel of a real penis, while the FIRMSKYN option offers a firmer feel in a classic pleasure product material. Material PVC Color Caramel Total Length 7 (in) / 17.78 (cm) Insertable/Usable Length 7 (in) / 17.78 (cm) Width/Diameter 2 (in) / 5.08 (cm) Circumference 6.5 (in) / 16.51 (cm)