The Enhancer Rockhard 4 In One Kit is a penis enhancement set with a ribbed sleeve and attached cock ring, plus three separate rings to try. Made by Nasstoys, this black silicone kit gives you a few fit and sensation options in one straightforward set. Use water based lube for added comfort, and clean each piece with mild soap or toy cleaner before and after use.

• Four piece kit with a ribbed sleeve and attached cock ring
• Includes three additional cock rings in different sizes
• Body safe silicone in black

A practical choice for anyone who wants a flexible ring and sleeve set with multiple sizing options.