SMM + Stanley IceFlow Flip Straw Tumbler - Polar White

Ready to toss in your bag, the 30 oz IceFlow Flip Straw Tumbler slips right into your car cup holder for refreshment on the go. Just flip up to drink, then snap shut when you're done. Thanks to double-wall vacuum insulation, your drink stays cold for hours. Grab the easy-carry handle and take along for the day. Finished with a laser-etched Sad Monkey Mercantile Logo.