NEO-STRETCH ballstretchers fit and feel amazingthe same shape as old-style neoprene ball-stretchers, same thickness, but made of our super soft stretchy silicone...wont strangle your sack, wear longer for more stretch, more play... NEO ANGLE is shaped to push your sack forward, can be stacked to bend your sack up and out if you have the balls Item comes packaged in a heat sealed pouch