This Speed Shift is packed with surprises thanks to its adjustable quick release tab and seventeen size adjustments. You never have to worry about the ring not fitting; just change the tab, making it truly one size fits all. Plus, if you have a friend over, theres no need to search your closet for a fitting one; this will do the job. The ball rope works with the ball guide for easy ring adjustments during use. The two-inch increments ensure every man can find the perfect fit. With a quick release tab, this product is perfect for beginners and those seeking an easy-to-use ring. Applying some lube on the ring helps it slide through the tabs. As your erection grows harder, simply adjust the ring for a perfect fit! The Speed Shift is compatible with all lubes. Clean thoroughly with mild soap and water. The Speed Shift is available in red, purple, or black.