Sleeve is made from silicone with a smooth velvet finish. Blush's La Curve G-Spot Vibe is not only pretty, but functional. Curved for perfect G-spot stimulation. Easy to use handle. La Curve is waterproof for play outside the bedroom. Sleeve is the perfect length to find and explore your g-spot at 6 inches long. Made using phthalate free, non-toxic materials: silicone sleeve, ABS plastic bullet vibrator. Batteries included. Blush Novelties.