Kink Wet Works Lube Luge Premium Silicone Plug 4 inches Black. Experiment with slippery, messy, ass filling fun with the Lube Luge 4 inches silicone trough style plug. An opening in the base connects to the Lube Luge’s length wise open center to completely fill your hole with lube or other liquids of your choosing, with the option to connect your favorite funnel, nozzle, or tube. Smooth, flexible silicone and a tapered tip allow easy insertion. Features: hole in base allows funnel, nozzle or tube insertion. Length wise open center distributes liquids internally. Tapered tip and flexible midsection for easy insertion. Silky smooth surface. Phthalate free, body safe. Specifications: color Black. UPC Code 782421059286. Total length 4 inches, insertable, usable length 3.5 inches, width, diameter 1.5 inches, circumference 4.62 inches. Material Silicone. Proudly, made in America Kink by Doc Johnson is an exciting collaboration with Kink.com to create a collection of high quality authentic fetish items suitable for long term practitioners and new initiates alike.