Super-stretchy yet durable. Stay Hard Nutz will bring you long-lasting pleasure. These soft. thick C-rings are designed for your comfort. Wear one ring around the base of the shaft or both rings at once-around shaft and balls-for extra stimulation. Made of premium TPE. Stay Hard rings are phthalate-free and easy to clean. - ENHANCE - Increase Stamina & Enjoy Harder Erections- STRENGTH - Strong. Tear-Resistant Elastomer- 2-PACK - Includes 2 Soft and Stretchy Cock Rings: Wear One or Both Together!- PEACE OF MIND - Made from TPE. Contains No Fragrances. Phthalates. Paraffins. or Latex- SIZE - 4.3 cm Outer Diameter (Each Ring)