DETAILS & SPECIFICATIONS Instant hydration is yours. Stanley combines the best of the best - the IceFlow Flip Straw Tumbler and the AeroLight Transit Bottle, now with a Fast Flow Lid wide mouth design for quick and easy hydration.Perfect for studio or gym workouts - everything from cardio to HIIT and more. Work up a thirst and find quick refreshment with Fast Flow. The leakproof, angled Fast Flow Lid is designed for quick and easy pouring, drinking and cleaning. Snap the cap into the handle&&';;s integrated holder for storage while you drink. Featuring the easy-carry handle of our IceFlow, AeroLight featherweight technology for on-the-go transport, and our double-wall vacuum insulation to keep your water refreshingly cold for hours. Maximum of 20 units allowed per order. Feel free to combine colors! FEATURES: Keeps drinks cold for 10 hours Drinks stay iced for 2 days Created with recycled 18/8 stainless-steel Double-wall vacuum insulation AeroLight(TM) featherweight technology uses spun steel that is 33% lighter than standard stainless-steel drinkware Leakproof Fast Flow Lid is designed for easy pouring, drinking, and cleaning Easy-carry handle with cap holder BPA-free Dishwasher safe Compatible with most cupholders Built for Life(TM) lifetime warranty Capacity: 24 oz.