Longer and thinner design that features a bulb head that tapers to the base which makes it easy to insert. In addition to being a standard black butt plug, you can use the tunnel hole that goes all the way through the plug for various play including lube insertion, fingers, and watersports. Made of PF Blend - a proprietary blend of Silicone and TPR developed to provide superior stretch, comfort, and durability. Inner circumference is 2.2" (57mm) - 3.4" (86mm). Outer circumference is 7.7" (195mm). Available in Black and Clear. Safe with water-based lubes, wash thoroughly with mild soap and water. Not compatible with latex. Store separately.