Food Grade Stand-Up Spout Pouch Jelly Beverage Juice Liquid Packaging Bag Professional food-grade stand-up spout pouch, specially designed for packaging liquid / semi-liquid foods such as jelly, beverages, juice and sauces. Made of food-grade composite plastic material, safe and non-toxic, with good sealing performance, effectively moisture-proof and leak-proof. The self-standing bottom design ens...