The stylish straw is designed with triple-jointed stainless steel. It can be easily folded and fit into a keychain-sized recycled container. You can tie the case onto your bag or belt, so you can get it whenever you need. It's design to serve as a reusable straw,which can take place of plastic straws which causes heavy pollutions and huge waste of money.The whole straw is about 9 inches, it is perfectly sized to fit in a glass, Tumblers, Mason Jars, Yeti，Venti. Good Partner of Fruit Juice, Milkshake, Smoothie, Milk tea, Cola, Soft Drinks and so on. Best gift for friends and family. Good choice for travel and household. Color： Black, Grey, Blue, Pink, Green Size：2.87"*1.3"*1.06