BlenderBottle Strada Shaker Cup Insulated Stainless Steel Water Bottle with Wire Whisk, 24-Ounce, Black & Classic Shaker Bottle Perfect for Protein Shakes and Pre Workout, 28-Ounce, Black

About This Product 1: Stainless steel, spill-proof BlenderBottle, for mixing supplements and smoothies, features an easy-open/easy-close push-button flip cap with a sliding lock to prevent accidental opening Product 1: 24-ounce capacity (interior markings go to 20 ounces) offers plenty of room for supplements, meal replacements, or water Product 1: Includes a 316 surgical-grade stainless steel BlenderBall Whisk that mixes when the bottle is shaken, for smooth shakes in seconds Product 1: Double-wall vacuum insulation keeps drinks cold for up to 24 hours; flexible, ergonomic carry loop provides a comfortable hold Product 2: 28-Ounce capacity (Note: measurements only go to 20 ounces) Product 2: Patented mixing system uses 316 surgical-grade stainless steel Blender Ball found only in Blender Bottle brand shaker cups Product 2: Screw-on lid creates leak-proof seal, and flip cap snaps securely shut to keep contents contained; loop top for easy carrying or attaching keys Product 2: Perfect