Slingshot is a hybrid C*CKsling with a teardrop base, this sling fits because it is shaped to fit you. Each opening is the right size to form ergonomically to the wearer. The ring at the front has a slight dip at the base-this reduces pressure on the wearer's shaft. The side cutouts reduce bulk and weight so this sling will fit all sizes and feel like its connected in a way no other sling can. Its a sling but each ring stretches independently, and each is shaped to fit. MATERIAL: plus+siliconeTPR/silicone blend DIMENSIONS: Width:2" Height:2.5" Depth:.75-2" Main Hole Circumference:3.75" Shaft Hole Circumference:3.5" Ball Hole Circumference:3.5"