Say hello to the NEW special-edition "Pretty in Ink" shaker cup.  This design is featured on the Sport Stainless Sleek, an insulated stainless steel shaker bottle. With its easy-to-hold grip and advanced blending technology, it ensures smooth and spill-free blends every time. Elevate your fitness game with Sport Stainless Sleek today. Featuring a lockable lid, double-wall insulated stainless steel, and a sleek design.