The FirmTech MaxPR, our latest penis ring, provides longer-lasting erections and more intense orgasms. Designed for men who want a tighter ring, with more pressure on the urethra, this erection ring provides a snug fit. Note: The MaxPR is a tighter and slimmer version of the FPR. • Made from Super-Stretchy TPE • Delays Ejaculation and Prolongs Erection • Can Be Worn for Up to 90 Minutes • Enhances Size and Thickness • Intensifies Orgasms • Latex-Free • Phthalate-Free, Body-Safe