Ten years in the making, Trojan has a definite winner on their hands. The Trojan Supra was the first polyurethane non latex condom with a spermicidal lubricant. Now that the spermicide Nonoxynol-9 has been removed the Supra is now even better. Trojan Supra condoms are made from a Medical-grade advanced material called Microsheer. Supra condoms are ultra thin, strong and clear (almost invisible). Compatible with both water-based and oil-based lubricants Supra polyurethane condoms have no latex allergens, and they transmit body heat unlike latex! The Supra is quite a bit larger in length=200mm (7.88 Inches) and width=57mm (2.25 Inches) than average condoms and has no taste or smell. Truly groundbreaking and voted one of the hottest new products of the year when they arrived! Awesome.