DescriptionThe item is waterproof, could be stood up with window, be re-sealable and used over and over again. The bags are mde perfectly for food, coffee, nuts, sugar, tea long term storage. The bags are easy closed, recycling and could be made tamper proof with a heat sealer. Good choice for food storage and so on.Feature- Color: Blue. - Material: CPP and Aluminum Foil. - Size: 12 x 8 x 0.17cm. - Waterproof, stand up with window, re-sealable and can be used over and over again. - Perfect for food, coffee, nuts, sugar, tea long term storage. - The bag is easy closed and recycling, can be made tamper proof with a heat sealer. - It provides beautiful appearance for your baking dessert product. It is a perfect present for your homemade gifts.