Review on 🥤 100 Zip 'N Sip Drink Pouches with Straw Hole - Disposable Smoothie Juice Pouches for Adults and Kids - Heavy Duty Sealable Double Zipper Leak Proof Stand Up Pouch with Bottom Gusset - BPA Free by Kate Korte

Simply open the bag wide with the top zip. You can then easily put the straw through the hole. Make sure the bag is open and not touching the front and back. Your pouring drink doesn't really need a green funnel. When you pour a drink in, the bottom of the bag expands to allow you to sit and stand alone. Two large openings on the top allow you to carry the bag with your fingers or attach a backpack or bag to it. If you leave the straw hole uncovered, pour in the drink and close until everything clicks into place. Then it should not be spilled in your lunch box. Make a hole later, open the bag from the top so that the straw can easily go into the hole. Then a package with a zip. Add 12 ounces of liquid to avoid spilling your drink when zipping, room for a straw.