BPA free: 100% BPA free, no toxins, very easy to clean Extra compartment: Extra compartment for powder, mixes, etc. No leaks, No drips 100% Guarantee : Anti-leak tested and Proven, lockable flip top, easy to read measuring Better body Absorption: the tornado mixer works like a blending blade, Shake to create a fresh blend.

Protein Shaker Blender Bottle for Whey Protein Mix, Gym Water Bottle with Stainless Steel Blender Ball,with Extra Compartment, 100% Leakproof Guarantee, BPA Free Material 750 ML Multicolor