Slingshot is a hybrid cock sling 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.Materials plus + silicone Thermoplastic Rubber TPR/silicone blend. Dimensions: width 2 inches, height 2.5 inches, depth. 75 inch to 2 inches. Main hole circumference 3.75 inches. Shaft hole circumference 3.5 inches. Ball hole circumference 3.5 inches.