Oxsling Cocksling Silicone TPR Blend Black Ice. Oxsling is everything you love about the original cocksling designs but it is made from our brand new Plus + Silicone composition. Plus + Silicone combines the strength and stretch of Thermoplastic Rubber TPR with the warmth and softness of smooth silicone; guarantee your junk has never felt anything like it. Each opening on Oxsling is reinforced with a thick ring that grips your meat and pushes your nuts down and away from your body. The super soft material and multi-ring design create the sensation of a hand gently squeezing your shaft and sack. Oxslingâ€™s versatile shape can be worn multiple ways for a different fit and feel. Wear the smaller ring facing downward for a tighter fit on your ball bag or flip it towards your body for more pressure on your cock or shaft. The eye catching embossed OX lettering lets you rep your favorite toy brand while showing off your best assets. Original design copyright by Oxballs. Plus + Silicone TPR/Silicone blend, non-toxic and phthalate free. Lube safe. Water based or silicone personal lubricant. Care wash after use in warm soapy water, air dry. Store toys separately. Oxballs recommends breathable cloth pouches or cotton socks. Stats approximate width 2 inches, height 2.25 inches. Main hole circumference 4 inches. Shaft hole circumference 3.5 inches. Ball hole circumference 4.25 inches. Weight 1.2 ounces.