50pcs Kraft Paper Bag With Window, Waterproof And Moisture-proof, Reusable, Suitable For Dried Fruit Coffee Tea FG05 Material safety: kraft paper + PE environmental protection film compared to ordinary kraft paper bags, not only non-toxic and tasteless, but also waterproof and moisture-resistant, can keep the seeds intact, so they can use safelyExquisite design: the bottom of the block bottom bag with viewing window is thickened to enlarge the internal storage space, and can also be stable in the house or in the shop window. When you are not using it, gently touch the two sides and gently pull them to restore the original shape, this saves spaceWide range of uses: bags with viewing window are perfect for storing sandwiches, tea, coffee beans, bath salt, sweets, snacks, nuts, seeds, beans, biscuits, pasta, DIY food, dehydrated herbs, etcReusable: seed bags reusable, good sealing. Smooth pull chain helps you easily reseal bags, with matte