Protein Sport Shaker Bottle, 27 Oz.

100% leak-proof, the SportShaker is built in the USA. It uses the proprietary ProBlend Technology, which uses kinetic energy to its full potential. Research indicates that shakers with free-moving mixing parts that only flow with the material yield a less efficient and less smooth blend than those with kinetic-based elements that blend against the flow of material. The shaker has a cover that snaps tight to keep the contents in place and a screw-on cap with a handy carry handle. 3" H x 3" L, or 6.625" H.