Stay Hard Donut Rings Oversized Red Cock Rings from Blush Novelties. Perform like the stud you are! These Stay Hard Oversized Donut Rings are the larger versions of our bestselling Donut Rings. 33% thicker to be exact. They are a simple seductive add on to prolong your erection so you can prolong your sessions with your partner! Stay Hard cock rings provide amazing benefits as these can be used around the shaft or both the shaft and at the base of the testicles to increase both your size, length, girth, thickness. It can also increase your stamina, improving your sex life. Made from our proprietary blend of super stretchy Thermoplastic Elastomers TPE Elastomer for your safety and hygiene during your intimate play. Each ring measures .5 inch thick by .75 inch inner width. Stretches up to a maximum width of 4 inches by 1.7 inches outer width. So pick up this Oversized Donut Ring set by Blush tonight, you and your partner will love your bigger, harder erection that lasts longer! Blush Novelties - Stay Hard. Categories: Love Rings, Cock Rings, Men's Cock and Balls, Penis Rings. Restricted, Amazon Restricted. 2024.