The IceFlow™ Flip Straw 2.0 Tumbler 0.89L

The Stanley Cup that keeps your water cold forever, now comes with a flip straw! The IceFlow Flip Straw in "Charcoal" comes with double-walled vacuum insulation, a stainless steel housing and a flip straw that is integrated into the lid with a hinged handle. Thanks to the narrow base, it can easily be used in cup holders in the gym or car.

This cup
holds approx 0,9 liters