100% Compostable reusable bags Compostable & biodegradable Post bags from Huawei offer a comprehensive selection of label and postal bags with superior quality. Carefully designing postal bags of various sizes and labels We are committed to providing you with high-quality products to bring you a better shopping experience. 1. Compostable & biodegradable Postal Bags With Self Adhesive Strip, Firmly Locked After Sealed, Strong Adhesion. Easy to Stick an Address Label. 2.Shipping Bags for Business and Private use, to Mail Out Your Goods and Items, to Your Customers, Family or Friends, in a Safe and Secure Way. 3.Opaque Postage Bags Opaque Materials Convenient for Protect Your Privacy With a Professional Appearance. Light and Durable, Lighter than the Box, So it can Save more Shipping Costs.