Sport Fucker Muscle Ballstretcher

The Muscle Ball Stretcher by Sport Fucker is by far the most comfortable silicone ball stretcher on the market!

What makes the Muscle Ball Strecher by Sport Fucker so comfortable? First of all, the design. It's nicely thick and brings a good amount of weight to your sack without the constant pain you might get from metal ball weights.

But even more importantly, the completely new silicone that these Muscle Ball Stretchers are made from.

You MUST feel them to understand. Words do not do justice to the material, but to try, we would describe the completely new silicone as silky, stretchy, and firm.

• Size: One Size
• Material: Silicone
• Color: Black, Blue, or Red