This Mister B Leather Cockstrap is adjustable with a small buckle on the outside of the cockstrap.
Made of sturdy jeans leather, this leather cockstrap is lined on the inside for extra comfort. Because the little buckle is on a separate strap on the outside, there’s no chance of catching the skin with the buckle. Only leather is touching your sensitive skin, nothing metal which can cause irritation.
Depending on what setting you put it, the resulting inner diameter of this cockstrap varies between approximately 40 and 50 mm, ensuring a nice snug fit around your dick.
Having this cockstrap around your dick and balls will lead to longer and harder erections which you (and / or your partner) will enjoy.