The Tiger Tail Spinnie Roller is a 17" hand-held massage stick that works great for both upper and lower body massage. Quickly massage any part of the body without getting down on the ground. This versatile massage roller features a steel inner-core with nine (9) rolling massage beads and 81 Tiger Tail Gription grooves. Each 1-inch massage bead independently spins and rolls to help treat muscle knots, increase circulation, and reduce minor muscle aches, soreness and stiffness. The Spinnie Roller is easy to use and great for massaging the neck, shoulders, arms, back, neck, glutes, legs and feet. The sturdy design keeps beads as quiet as possible during rolling. 17.125" long, 1.5" dia., 4" handles, and 9" massage surface.