The Zero Tolerance Big Time Blue is a penis enhancement extender with a dual motor vibrating silicone sheath. Open sides leave more skin exposed, while stretchy side panels and a dual ball ring help keep the fit secure. A curved stimulator at the tip is designed for partner contact. The flexible design moves with your body, including in water.

• Dual motor vibration along the sheath and curved tip
• Flexible silicone sheath with open sides and stretchy panels
• Fully submersible construction
• Five year warranty

It suits people looking for added girth, vibration, and a flexible fit that stays secure.