Perfect for Parties: This kind of plastic bags are more original for caterers and party organizers, which will do something different for your party and family reunion. They will be the best choice instead of the usual dangerous glassware for children. Airtight and versatile: milk, juice, tea, coffee, beans, nuts, candies, energy drinks, healthy smoothies, protein shakes and cocktails; anything you can imagine and more can be easily stored in our plastic beverage containers. Food Grade Beverage Bags: 50 drink pouches with 50 straws are food grade, made from non-toxic and BPA-free materials. Rounded corners for added security, resealable zipper ensures easy opening and no leaking accidents. Flat bottom to stand up: capacity: 400-450ml; Bag size: 9" x 5"; Bottom Gusset Height: 2.4 inches. Fill drink into the large swallow of these translucent drink pouches, the bottom flattens so they stand upright. Handle Drink Container: Four holes are designed for easy removal, 2 large holes for hanging or carrying and 2 small holes for putting your straws, which is really convenient for carrying a pack of drink to the beach or a picnic.Features: Drink bag color : translucent, the drink bags are translucent in color, you can clearly see the color of your drink or other items in the bag. Capacity: 400 - 450ml Size: 9" x 5" Bottom Gusset Height: 2.4 inches. Straw Size: Length: 26cm; after stretching: 31cm. Using food grade PP raw materials, non-toxic and tasteless, to ensure safety Flexible section bends in almost any direction and can be twisted in different kinds of shapes Color as picture show