The Tri-Sport from the brand Oxballs is made for comfort so it is soft and stretchy. It has enough stretch to go around the penis and testicles. The Tri Sport is wonderful for firmer, lasting erections and helps delay ejaculation. Made of 100% TPR which is non-toxic and phthalate-free. Safe with water and silicone-based lubes. 

Tri Sport's unique versatile design lets you choose how you wear it…you can pull your testicles through the wider opening and have more grip on your shaft or mix it up if you want a tighter fit around your testicles. You can even pull your testicles through the sides and use it as a ball-separator.