High Material Kraft Paper Stand Up Food Bags:Non-toxic and tasteless, oil-proof and waterproof food grade CPP inner surface, prevent moisture and dust from getting in. Ideal for packing dried foods. You can stick your own labels on it, also you can write with pens. Printable outer surface, can print with professional printers. Stand Up Design and Easy to Tear on Opening Sides:Strong kraft paper material, can perfectly stand up after filling food inside; And with small notches on opening sides, easy to tear. Clear Window:Transparent window help you to identify what contains inside and great for packaging and displaying products. Resealable:Well-sealed zip lock design, smooth zip lock helps reseal pouches effortlessly. Wide Applications:Perfect for food, coffee, nuts, sugar, herbs, spices, tea or long term storage of other non-food product. Specifications: Material: CPP + Kraft Paper + Matte OPP Size available: 18 x 28cm, 16 x 26cm, 15 x 22cm, 14 x 24cm, 12 x 22cm, 10 x 20cm Color Brown product includes 50