Combined with the durable erection enhancer this system offers stamina and performance with comfortable constriction. Three snaps inlaid in ultra-stretchy powder soft silicone provide fully customizable support. The four heavy-duty weights are the ultimate scrotum stretching hardware. Embedded into the silicone and wrapped around the ring to evenly distribute the 2 oz (60 grams) of total stretching power comfort and pleasure take the front seat. As a solid one-piece design there are no bulky attachments to get in the way.