X4 Labs™ Extender Accessories

Comfort Strap Booster Pack

The X4 Labs™ Comfort Strap Booster Pack is for users who have tried all the different fasteners that X4 Labs™ offers and have found that medical-grade comfort straps are ideal for their perfect fit. These are the same high quality Comfort Straps and Anti-Bacterial Memory Foams that are included with all X4 Labs™ Penis Extender Editions. Bolster your Penis Extender package with this great value!

This item includes:

  • 4 Adjustable Comfort Straps
  • 8 Anti-Bacterial Long Memory Foam Pads