Loop/Ring Ball Stretchers This is a common style of ball stretcher that uses stretchy materials for a comfortable fit around the scrotum. This style tends to look very similar to a classic loop cock ring but in most cases will be a lot thicker to provide more stretch. This is an ideal style for beginners as they are easy to get on and remove and offer a comfortable stretch that won’t feel too overwhelming. You can also start small with this style and add on another loop or ring if you want to take your stretch even further. There are even sets available with multiple rings so you can add more to get the exact stretch you are after. These will usually be made from stretchy silicone, TPE or TPR.  Cock and Ball Slings Slings are a type of ball stretcher that encases the scrotum inside a sling as you play. These tend to also be made from stretchy materials like silicone, TPE, or TPR and offer a small amount of stretch to the scrotum. When worn properly, a sling will feel like somebody gently cupping your balls.  Leather Ball Stretchers Leather ball stretchers are extremely popular as they are firm, adjustable, and come in a huge variety of sizes. While leather does have some stretch as it warms up with the body, this type of ball stretcher is great for those that like a firm fit and a lot of pressure. Leather stretchers typically have snaps located in multiple positions to find the preferred fit for you. You can also find leather ball stretchers with d-rings so you can attach a weight or lead to the stretcher.  Metal Ball Stretchers This style is for advanced users only. Metal ball stretchers have no stretch and you need to make sure that the size is 100% perfect for your body or you can cause permanent damage to your skin and nerves. This style of stretcher will do up with a metal fastener and will sometimes offer multiple options for the size. But do your research first and start with something that offers some stretch.  Splitters or Spreaders Splitters or ball spreaders are styles of ball stretchers that include a strap that connects to the ring and sits between your balls to separate them. This adds another level of stimulation and stretches to the scrotum that some men love. In most cases, these styles will be made from stretchy materials like silicone, TPR, or TPE for a comfortable fit and stretch.