ProActive 28oz Stainless Steel Shaker - Insulated Gym Bottle with Mixing Ball & Tea Infuser | Leakproof, BPA-Free, Black

• Hot or Cold for 24 Hours: Double-wall stainless steel insulation keeps drinks cold or hot all day—great for gym, work, or travel. 3-in-1 Design: Includes mixing ball and built-in tea infuser. Leakproof & Durable: Matte finish resists sweat and wear. Safe Materials: BPA-free lid, food-grade steel, eco-friendly. Travel-Ready: 28oz capacity, easy-carry handle, fits most cup holders.

Premium Performance Shaker for Athletes, Gym-Goers, and Everyday Use Upgrade your workout hydration with the ProActive Stainless Steel Protein Shaker Bottle – the ultimate 28oz insulated gym tumbler built for versatility, performance, and durability. Whether you’re mixing protein powder, staying hydrated with fruit-infused water, or sipping tea at work, this multi-use bottle keeps drinks hot or cold for up to 24 hours with leak-proof confidence. Why Athletes Love It: Made with double-wall vacuum insulation to maintain beverage temperature all day. Includes a mixing ball for smooth shakes and a detachable tea infuser for clean sipping. Constructed from 304 stainless steel (inner) and 201 stainless steel (outer) for lasting durability. Features a sweat-proof, non-slip matte finish, and ergonomic flip lid for one-hand use.