The Double Ball has simple design, but is an aggressive toy. On the surface it's just two balls, but consider that each one is done in an oval so that even though they will fit a bit more comfortably one way, you can turn them the other way for a tougher entry. The small ridges add an intense stretch at the apex of each hump, too. Solid square base for hands-free play.

Approximate Dimensions: 8" Height, 9 1/2" to 11 1/2" Circumference.

Everything made by Square Peg Toys is crafted entirely in the USA from only US sourced 100% Platinum Grade Silicone. The manufacturer says Square Peg Toys are safe to use with water-, silicone-, and oil-based lubricants.

Do not store next to or on vinyl or other rubbers with a strong odor as their plasticizers will harm the silicone. Full Kit Gear recommends keeping each toy in its own zipper bag to avoid problems.