Stanley Pistachio IceFlow Flip Straw 2.0 0.89L Tumbler

'The bold and colorful Stanley IceFlow™ Flip Straw Tumblers are crafted to keep you hydrated with functional style. • Built-in flip straw for easy sipping, perfect for commutes or workouts.• Double-wall vacuum insulation keeps drinks cold for 12 hours or iced for 48 hours.• Designed to fit comfortably in car or bike cup holders, as well as on treadmills and spin cycles.• Folding handle for quick grab-and-go convenience.• Easy to clean; every part of this stainless steel water bottle is dishwasher safe.' Dishwasher safe. 95% Stainless steel, 2% Copper, 2% Polypropylene, 1% Silicone.