Uro Matrix Pos-T-Vac Mach Ring #5 Size, High Tension Blood Glucose Meters The gentle adhesive is designed

The gentle adhesive is designed so that the dressing can be changed daily

46" to 48" Waist

There's no draining or uncomfortable clip to worry about

Low dead space in permanent needle syringe

Uro Matrix Pos-T-Vac Mach Ring #5 Size, High Tension Blood Glucose Meters The gentle adhesive is designedUro Matrix Pos T Vac Mach Ring #5 Size, High 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.