RINGER MAX is an even thicker. stronger. version of our best-selling original RINGER 3-pack.
It's larger than RINGER but still soft. super-stretchy and strong. RINGER MAX is designed to grip and the soft stretchy material fits a range of sizes.
Each ring is tight enough for the perfect amount of squeeze and they double as stackable ballrings. 

• Made of FLEXtpr - Phthalate-free
• Use water-based or silicone lubricants

Measurements: Outer circumference: 5. Inner Circumference: 2