GK POWER - set of 4 rings Restore Physiotherapy

These GK Power rudder shaped rings are stretchy, easy to use and can help maintain an erection and may delay ejaculation. Designed to offer mild to moderate tension. Stretch to fit onto the base of the penis with the aid of easy to grip side tabs. Easier to do this with a semi-erect penis. Each set contains 4 rings ranging in size from internal diameters of 12mm to 18mm un-stretched. The largest flexible ring can accommodate up to a 76mm diameter shaft. The rings are easy to place and remove, even with slippery hands, because each tab features a thick border, allowing the rings to be adjusted with ease. NB: If you are only buying this ring set and no from the website please use the coupon code POSTAGE at the checkout to get a $3 discount on your postage. Only available for non-rural postal addresses. Made of non-phthalate TPE material. INTERNAL SPECIFICATIONS (approximate):Size 1: 12mm diameterSize 2: 13mm diameterSize 3: 16mm diameterSize 4: 18mm diameter PRECAUTIONS AND SAFETY: Const...