STRAUSS Vortex Shaker Bottle with Two Storage Compartments | 100% BPA- Free Sipper Bottle | Leakproof Shaker For Protein Shake | Ideal Pre Workout and BCAAs| For Both Men and Women | 500ml, (Black) SMART SIPPER BOTTLE FOR GYM - Strauss Vertex Gym Shaker Comes With Extra Storage Compartment For Carrying Protein Powder, BCAA, Pre & Post Workout To The Gym & Outdoor. It Is 500ml Shaker Which Will Shake Your Protein Perfectly. LEAK PROOF, DRIPS PROOF BOTTLE - Ultra Tight Screw On Lid, Anti-leak Tested And Proven, Lockable Flip Top, Stays Open If Needed, Easy To Read Measuring, All These Things Makes This Protein Shake Bottle Leak Proof & Drips Proof. DURABLE GYM SHAKER BOTTLE - Strauss Whey Mix Protien Shaker Made From quality material Which Makes It Durable. This Shaker Will Not Break Easily After Falling From The Ground. EXTRA COMPARTMENT - Extra compartment for powder, mixes, etc, Also included as a bonus it the supplement pill holder that can also be stored in the compartment HIGH QUALITY GYM AND SPORTS SHAKER BOTTLE - Strauss Shaker bottles for gym and sports are highly durable, used food-safe material Ultimate Pro Work Out Supplement Bottle And Dish Washer Safe.