Reclosable and Heat Sealable - Resealable paper stand up pouches can seal tight with ziplock closure, and there is enough space to double seal with heat sealer if you need and has a tear open part after sealed See-through Window Design - Small paper kraft sealing bags have a nice clear matte window that displays the dry food inside, it will showcase your sweet treats, coffee, snack, herb,loose tea, spice or bath salts etc perfectly Small Reusable Seal Bags - These small paper food bags are 3.9 x 5.8 inch (10 x 14.8 cm), the size of usable area is 3.2 x 4.6 inch (8.2 x 11.7 cm). Great for storing dry ingredients or small cookies, more envirometally friendly than plastic ones Food Grade Stand Up Bags - 100pcs kraft ziplock bags are made of food grade kraft paper with a PE lining which are more durable and can keep moisture out, keep food fresh for longer time, and the bag bottom can be expanded to stand up Multi-function Packaging Bags - The paper ziplock bags are good for packing snacks, herb, spice, pet treats etc, these make your pantry look cute and tidy; or use them packing party favors or holiday candies, or as sample bags for your small business or give away