Get a firm and lasting erection with this spring-shaped cock ring. You'll experience a sensation of tightness that's both painful and exciting.

• 5 diameters available: 28-30-32-35-40 mm
• Available in 2 lengths: 30 mm (S) or 25 mm (L)
• Non-deformable
• Unique and elegant design
• Medical-grade 316 stainless steel

Once positioned at the base of the penis, this cock ring restricts blood flow and guarantees a rigid and lasting erection. The only way to remove it is to wait for your erection to subside.