PACKAGE AND SIZEEach package includes 20 reusable clear drink pouches and 20 reusable straws, each bag size is 12*21cm/ 4.7*8.3 inch. Each bag' capacity is approx. 350 ml. UNIQUE DESIGNOur juice bags have airtight zippers, use a funnel to slowly pour the desired beverage into the beverage bag. Re-closed zipper prevents leaks. And it is designed with large hand hole for hanging or carrying and a small hole for placing straws. The drink bag is translucent frosted so you can see the drink in the bag. SAFE AND RESUABLE MATERIALOur portable plastic drink pouches for festivals are made of food grade PET+PE material. Sturdy and durable, non-toxic and tasteless, healthy and safe, not easy to tear, can hold hot and cold drinks,you can use it with confidence! And can be reused after careful cleaning. SELF-SUPPORTING BOTTOM DESIGNThe bottom automatically opens when you put drink in the bag, and the stand-up gusset bottom allows you to place your drink upright on any flat surface, making it very convenient for picnics and gatherings. After use, you can also wash and fold the beverage bag, which is very easy to store. WIDELY APPLICATIONOur plastic beverage bags are suitable for hot and cold beverages, juices, cocktails, candies, beans, nuts, coffee, tea, etc. They can be used to store food for a long time, and can also be used to store ingredients, saving your space. These drink bags are perfect for camping, hiking, parties, movies, summer beaches or other outdoor activities.