Feature: 100% Brand New Material: Medical Level Latex Rubber for the Gag, PU Leather for the panel Gag size can be inflated up to 6 cm diameter Pressing the pump to inflate Releasing the switch of the pump to deflate the gag. Size: Gag size can be inflated up to 3-5 cm diameter Weight: 110g approx. Color: Black Packing Lists: one inflatable panel gag