PosTVac Mach Ring, A143, Size 7, Large Inside Diameter 10.5mm (.430 inches);

Erectile dysfunction is a reality for many men. There are many factors that can lead to erectile dysfunction, and 4 out of 10 males over the age of 40 experience it. Many turn to creams, pills, or other supplements to help solve the problem. Often these solutions take time to work or are simply ineffective. The inability to get an erection can lead many men to become defeated. Vacuum pump technology helps men gain and keep an erection naturally. The process mimics the body's natural process to get an erection. The powerful suction draws blood into the penis, so men get a natural, firm erection that lasts 30 minutes. Whether an erection is obtained using this vacuum method or through pills, creams, or supplements, a tension ring can help men maintain the erection. Just place the tension ring onto the base of the penis to keep the erection longer. Once finished, remove the tension ring using the looped handles to slide it off the penis. The erection will naturally subside. These rings are designed to be used with most vacuum pump systems and with prescriptive or over-the-counter medication. The FDA approved polymer makes these tension rings comfortable and flexible, for a safe and efficient fit. We also sell different sizes of tension rings to make sure you get the size you need. The Mach 1 tension replacement rings are available in four different sizes: 5 (6 mm), 6 (8 mm), 7 (11 mm), and 8 (14 mm). These are sold individually. Due to health regulations, these products may not be returned or exchanged. Regardless of the size, each Mach 1 tension ring can be used between 30 and 40 times. And these Mach 1 rings are 30% thicker than Pos-T-Vac's basic support rings. Stop being afraid of intimacy, and take control.