Stanley IceFlow 40 oz insulated tumbler with flip straw

Description

This is an insulated tumbler with a capacity of 40 oz, which is roughly 1.2 liters. It comes with a flip straw lid, a design meant for quick sips without removing the cover, and a comfortable handle for carrying. According to the Amazon listing, the tumbler keeps cold drinks chilled for many hours. That makes it handy for the office, a road trip, a hike or any day when you want a drink on hand. Before buying, check the colour and model version, and see whether the tumbler fits your car cup holder, since a 40 oz size is large. It is also worth reading the care instructions on Amazon, including whether the lid and straw can be washed in a dishwasher.