Rock Solid Silaflex 5-Snap adjustable cock ring is designed to enhance male stamina, performance and self confidence.Super comfortable sila-flex strap is made to deliver.5 metal snaps make it easy to put on and quick to take off.For maximum pleasure and comfort, use with water-based lubricants only.Rock Solid cock rings combine quality and comfort for your best performance. Durable, more stretch than our other silicone rings while retaining their original shape.