Colours Dual Density 8 Inch Dildo - Dark Brownby NS Novelties Colours Dual Density dildos feature two layers of dreamy pleasures firm on the inside, soft on the outside, with meticulous detailing to create the ultimate realistic experience. A suction cup base sticks to nearly any smooth, flat surface for hands free fun and makes this dildo compatible with most strap on harnesses. Made of platinum grade silicone, Colours Dual Density dildos are suitable for use with all lubricants.