A One Size Fits All Solution!This Speed Shift is full of surprises with its adjustable quick release tab and seventeen different size adjustments. You never have to worry about this ring not fitting. The ball rope works in combination with the ball guide to allow easy adjusting of the ring while in use. The 2âvariance guarantees that every man can get the perfect fitting ring. Combined with a quick release tab, this product is ideal for first timers and individuals who are looking for an easy to use cock ring. When you put some lube on the ring, you can easily adjust the tabs to fit your growing cock. You will always have the perfect fit! Available colors: RedClean up: Wash thoroughly with mild soap and water.Safety: Safe with water based lubes. Perfect Fit Brand Products are sold, and intended for use strictly as adult novelty toys for entertainment. They are not intended for medical use and have not been clinically tested. No medical claims are warranted or implied by the use of these products. These products are Phthalate free, do not contain latex, and meet European EN71-3 toy safety standards.