Freehawk Portable Collapsible Stainless Steel Pocket Cup, Medium Size 150ml, Telescopic, Folding for Outdoor Travel, Camping, Picnic Adopting the best material of stainless steel, exquisite workmanship, elegant appearance, will be the best choice for yourself or giving frirends present. The volume will be very small after being folded, which is portable. As its portable, it is widely used in any occasion, such as, camping, fishing, travel, picnic, and home. Come with a keychain in the package, you can hung it to your bag, or regard it as decoration, anyway it is very convenient. The volume of the stainless steel cup is 150ml, can store hot or cool water, tea, juice or carbonated drinks.