Come and see our amazing products. 304 Stainless steel portable outdoor travel camping folding andcollapsible demountable cup with keychain and black gift box included, the fold away cup makes it much more convenient to enjoy a tot of warming brandy or whiskey while you're out and about in chilly weather.Remove top cover from the box, and then extend the cup to its full height. Clip it on your belt loop, backpack or jacket. Comes with a lobster clip for easy carry.We could make Customize foryou. There are 2.5oz,5oz,8.5oz Capacity for you choose. Pls confirm further with us if any query about packing info, inventory status and time schedule.