Set of 3 Pairs Thin Wall Silicone Tunnels (Black Clear White) - 5/8" (16mm) - All 3 Pair Included Made of Silicone 3 Pairs included Soft and Flexible. You can return this item for any reason and get a full refund: no shipping charges. The item must be returned in new and unused condition. Go to Your Orders to start the return Print the return shipping label Ship it!