Smartshake Lite 4-Pack Protein Shaker Bottle 1000 ml | 34 oz - Leakproof Screw-on Lid - BPA Free - Unisex - Mist Gray, Army Green, Black, Navy Blue

Smart shake is an incredibly versatile, all-in-one drinking and storage solution. Its standard size fits standard bike and Car cup holders, while its grip is more comfortable for those with smaller ha...