Ice Shaker Insulated Stainless Steel Tumbler Shaker Bottle | 40oz, Oakley | Cold for 30+ Hours | 2-in-1 Tumbler Shaker Bottle | Odor-Free Bottle for Protein Shakes, Water, Smoothies, Cocktails

MIXES SMOOTH, NO CLUMPS - The patented twist-in agitator breaks up powders fast, giving you perfectly blended protein shakes, smoothies, and pre-workouts without clumping or residue. KEEPS DRINKS COLD FOR 30+ HOURS - This double-wall insulated stainless steel shaker bottle keeps ice frozen and drinks chilled for over 30 hours-perfect for gym, work, or travel. LEAK-PROOF & DURABLE DESIGN - Say goodbye to spills. This shaker cup is fully leak-proof, BPA-free, and built from kitchen-grade stainless steel for long-lasting performance. LEFT OR RIGHT HAND FRIENDLY - The center-aligned stainless steel straw and soft-touch handle make drinking effortless, whether you're left-handed or right-handed. EASY TO CLEAN & USE - With measurement markings inside, a removable spout, and wide-mouth design, this protein shaker is simple to clean and even easier to fill and use on-the-go., Weight: 2.0 Pounds, Manufacturer: Ice Shaker