Breathable against the skin

unisex design effectively helps restore posture and reduce back strain

as this will not interfere with the next application

35% Spandex

Helps minimize pain and trauma to the wound site during dressing changes

Pos-T-Vac Mach Ring Medium Tension Cotton Tipped Applicators Breathable against the skinUro Matrix Pos T Vac Mach Ring #6 Size, Medium Tension Durable tension rings designed to be used with the Erec Tech vacuum penis pump. These superior quality tension rings were designed for your ultimate comfort. Made with a soft gel, they are flexible and stretch over the cylinder before using the Erec Tech vacuum pump and are applied to the base of the penis for a full and satisfying erection.