Trojan Magnum Lubricated Latex Condoms Large. Latex condoms are intended to prevent pregnancy, HIV/AIDS, and other sexually transmitted infections. Larger than standard latex condoms for extra comfort. Tapered at the base for a secure fit. Silky-smooth lubricant for comfort and sensitivity. Special reservoir end for extra safety. Made from premium quality latex to help reduce the risk. Each condom is electronically tested to help ensure reliability.