The design of the Malesation Ultra P Spot Massager is what makes it such an excellent stimulator for your backdoor, specifically your p spot.The bends and curves of the Ultra P Spot Massager all follow your very own bends and curves so active stimulation is always in effect. It is also made to be smooth to make sure that optimal comfort is still achieved while the action in the rear is happening. It is made from pure hygienic silicone. It has a total length of 13.3 cm and 9.5 cm of it is fully insertable. It also has a width of 2.7 cm at its widest.