Gplug Large Navy measures 3.9 cm (1.54 in). A plug especially designed for pleasure and thrill seekers. Six vibration modes with changeable intensity – from light tremors to intense vibration. Intuitive controls. Made of premium‑class hypoallergenic silicone. Silky and smooth. Odourless and 100% waterproof. 1‑Year Warranty. Travel lock (press ON and hold for two seconds).