Transition seamlessly between your penis pump and an enhanced erection with the Precision Pump Silicone Erection Enhancer. Whether you want to go straight from a pumping session to a lovemaking tryst with your partner or a solo masturbation session, this Silicone Erection Enhancer has you covered.The enhancer features two handles for easy adjustment and removal. The ring is super-stretchy to accommodate a variety of sizes and to keep you comfortable while you stroke and thrust. This enhancer fits securely on the base of erection pump cylinders to create an effortless transition between pumping and pleasuring. It slides easily from your cylinder to your penis to maintain that hard-earned erection and provide you with a much-anticipated release.To use, just slip the ring over the pump cylinder and pull it onto your penis once your erection is as hard as you want it. It’s perfect for fun alone or with a partner. Use it as a cock ring to keep your erection rock-hard while you let off steam. Slip it on before play with a partner (with or without pumping) to increase your stamina, maximize your sense of size and hardness, and provide ultimate pleasure to your partner. 3” x 1.5”/7.5 cm x 3.75 cm Stretchy, 2 handled erection ring Fits securely on the base of erection pump cylinders Slides easily from cylinder to penis to maintain erection Silicone