Irresistibly thick and hard, the award winning Nexus Excel provides a breathtaking fit to the inner contours of a man's body, perfect for giving a strong massage straight to the P-Spot. The smooth, durable material combined with the stainless steel roller perineum massager and external handle makes the Excel easy to use. The Nexus Excel is made from polypropylene, a non toxic plastic that is non porous, smooth and rigid. It is 100% waterproof and can be used with water and silicone lubricants. Shaft length: 10cm (3.94ins) Shaft circumference: 1.09cm (4.29ins),Please be aware that the shaft of Excel is quite large and therefore may not be suitable as an introduction to prostate massage. Color: Purple. From Nexus.