The SMU Triangular Wearable Penis Extension Sleeve measures 10 inches in total length with a diameter of 2.3 inches, capable of extending penile length by 5 inches. Crafted from platinum-grade silicone, it features a waterproof design. Boasting a realistic anatomical replica, it offers a tactile sensation as soft and lifelike as human skin. Experience heightened stimulation during sexual intimacy; this device is also suitable for individuals suffering from ED (erectile dysfunction) looking to regain their virility. Convenient to use, the product is also easy to clean.