UCO Collapsible Cup is an ideal compact drinking cup designed for outdoor lovers. It features flexible base that collapses inside rigid upper, this design allows for reduction of its overall height by 50%. Simply pop it out for a sturdy and functional cup. The ergonomic handle is comfortable to hold, it also includes a carabiner attachment hole where you can easily clip it into your bag when on-the-move. Whether you’re drinking steamy hot coffee or ice-cold spring water, this cup would safely hold it. This 12-ounce collapsible camp cup is dishwasher safe and BPA&Phthalate free. [Buy It from Amazon]