BIG-D cockring is thick super-soft rubbery flexTPR big enough to wrap around your cock and balls and push all you got up and out for the biggest D look and feelbut BIG-D also has gripper flanges on top that squeeze the base of your shaft for even bigger harder extra D.BIG-D is oval shaped for better ergo fit, and its got extra padding on the back under your taint for more push-up and push-outthe base of this ring curves in for a bit extra squeeze at the bottom of your nuts and shaft, more squeeze means more bone.HOW TO: a bit of spit or lube is good, stretch ring and tuck your cock and balls through with top shaft-grippers aiming forward on top of your dick.  Play hard. Made of our stretchy flexTPR, it`ll keep the grip firm enough with a rubbery comfortable stretch, and the right grip where you want it.Oxballs designs all our gear with the features that make our toys work--our gear works hard, feels lush and rubbery and fits your need.  Our goal is making your play bigger harder better.INFO:Shaft-Grippers on top for more shaft squeezeRubbery bigger comfort-fit long wear cockringThicker where you need for more bigger bulgeGlossy slick flexTPR Extra rim-squeeze and rubbery padding at the base BIG-D is an original design copyright OXBALLSflexTPR non-toxicand phthalate free.LUBE SAFE:  Water-based or silicone.CARE:  Wash after use in warm soapy water, air dry.  Store toys separately:  we recommend breathable cloth pouches or cotton socks. MEASUREMENTS/WEIGHTSPRODUCT:Length: 3.5/9 cmWidth: 2/5 cmDepth: 1-1.5/3-4 cmOuter circumference: 8/20 cmInside diameter: 1.5-2.5/4-5 cmProduct Weight: 1.5 oz PACKAGING DIMENSIONS:Length: 5.5/14 cmWidth: 4.3/11 cmDepth: 2/5 cmPackage weight: 3 oz