Material:Polyester, Paper Product Dimensions:5.9"W x 8.7"H Closure Type:Zipper Number of Items:72 Special Feature:Durable Shape: Rectangular Model Name:Stand Up Pouches Number of Pieces:72 Size:5.9"x8.7" Reusability:Reusable,Resealable Part Number:88 -KK-20036-1 Item Weight:1.5 pounds Special Features:Durable Included Components:Bag Batteries Included?:No Package and Size: The package has 72pcs 5.9''8.7'' stand up pouches which can hold about 12oz of tea. Premium Material: Our sealable bags are made of thickened high-quality kraft paper, which is durable. Safe wax inside the bags allows items to be waterproof and moisture-proof. Transparent Window: The window is designed with transparent PET material to ensure the clarity of the internal packaging products. You can put food name labels or brand labels on the surface for easy identification. Support Heat Sealing: The sealable bags for packaging can be sealed by a heat sealing machine, providing dual seal protection. It can achieve the effect of complete sealing. Wide Applications: The resealable bags for food are great for commercial and household to pack various products, such as tea leaves, coffee beans, nuts, cookies, bath salts, etc.