1). Best Quality 5-Layers Exporting Cartons or Customized Outer Packaging ; 2). 100 PCS/Bundle, 10-50 Bundles/CTN; 3). CTN Size: Customized or Based on actual weight and volume. FREE Stock Samples Custom Printed Ziplock Reusable Drink Food Spout Pouch Plastic Liquid Stand Up Pouch With Spout