The graceful curves of the Tantus Cush are designed to stimulate the G-spot, and create a crescendo of sensation during use. The softer outer layer coupled with the brightly-colored firmer core makes this one of the most comfortable dildos in the Tantus O2 line. Tantus' Dual Density O2 line delivers maximum satisfaction through a realistically familiar feel. The SuperSoft outside and the hard muscle core are both made of Tantus' own unique blend of 100% Ultra-Premium Silicone. The bulked up base is perfect for harness play.