BULLBALLS-1 Ball Stretcher...Oxballs  most popular silicone Ball Stretcher. 

This thing just fits and feels right...made of pure platinum cure medical grade silicone, the stuff feels like skin--warms up to body temp fast, keeps your balls sweaty and warm...and stretches your sack...gently...firmly, but without pinching, no "blue" balls...

And silicone doesn't irritate skin, (it is the safest, purest, highest quality material available) and can be worn for long periods...stretching your sack takes time, so you gotta have gear that works...

BULLBALLS-1 changed ballstretching. This one still is the perfect balance of stretch, weight, material, size...and it looks hot...industrial...

Features
- Pure Platinum Cure Silicone
- Lube safe: water-base, oil base, water/silicone hybrid, silicone lubes
- Cleaning: detergent and hot water, dishwasher, or soak in bleach-water solution

Size
Total Length: 2"/5cm
Total diameter: 1 7/8"/4.5cm
Usable Length: 2"/5cm
Inside Diameter: 1"/2.5cm