Tiger Fitness Grunge Thin Blue Line | 27oz Sport Shaker Cup

SportShaker was founded on a simple mission, create quality American Made fitness accessories.  Our goal is to provide our loyal customers a product that is consistent in quality and truly safe to use. All of our products are made from FDA approved materials sourced 100% from the USA.  

The SportShaker uses our patented ProBlend Technology, harnessing the power of kinetic energy. Studies show that kinetic based mixing elements that blend against the flow of material provide a more effective and smoother blend than shakers with free moving mixing elements that only flow with the material.