Instant hydration is yours. Stanley combines the best of the best, the IceFlow Flip Straw Tumbler and the AeroLight Transit Bottle to bring you the 36 oz. IceFlow AeroLight Bottle, now with a Fast Flow Lid and wide mouth design for quick and easy hydration. Great for your studio or gym workouts - everything from boxing to weight training. 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 the IceFlow and AeroLight featherweight technology for on-the-go transport, the double-wall vacuum insulation keeps your water refreshingly cold for hours. Double-wall vacuum insulation keeps drinks cold for up to 15 hours Created with recycled 18/8 stainless steel AeroLight 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 Dimensions: 4.25" x 3.46" x 13.23" Weight: 1.28 lb.