Each ring is tight enough to provide the perfect amount of pressure on your goods, yet still comfortable enough for longer sessions. Ringer is thicker, stronger, and more durable. After all, Oxballs toys are designed to help you get the most out of your play without spending a lot of money. Ringer is a truly durable product. It is made from Flex-TPR and stretches up to five times its original size (don’t worry, it returns to its original shape and size). Ringer makes your sack look bigger, keeps you hard, and pushes your balls forward for a delicious, pumped-up feeling. Do you enjoy having your balls touched? Ringer is great for stretching your sack. Stack something on your scrotum and enjoy the pull.