An excellent alternative for those that are allergic to latex, Trojan Supra condoms are made from polyurethane, a latex alternative. Easily able to transfer body heat for more intimate sensations, they have the added benefit of no latex scent.Ultra-thin, they offer plenty of sensitivity, while built-in lubrication gives a silky smooth experience. These condoms, unlike latex, can also be used with oil-based lubricants.