STRAUSS Dual Shaker Pro | Pre & Post Protein Shake On the Go | Leakproof and BPA-Free Material | Dual Shaker Bottle | Protein Shaker Bottle for Gym | Suitable for Both Men and Women, 700ml,(Blue) Dual Shaker 700 ml capacity bottle makes it perfect size for sports activities, totally ideal for indoor and out door activities like camping hiking cycling. Lightweight ergonomic design makes it ideal to carry on bicycle rack,car,backpack and gym bags. Easy to Use: Our advance design let you open the lid with just a simple push of the bottom You can open and drink with one hand, let you stay hydrated while performing other actionsNo Leaks: Comes with a leak proof, insulated, BPA and ergonomic dual flip cap. High Durable Quality,well-designed and very sturdy. Non-toxic and fully recyclable plastic used making it better then even glass shaker bottle 100% BPA Free Food Grade and Leak proof Perfect for protein shakes, smoothies, pancake batter, and more