NaturTrust manufactures compostable courier bags. The bags are fully biodegradable and compostable. It is also waterproof and the bags can be used for small as well as large couriers bags. The courier bags are available in multiple sizes to carry the different capacities and the size range will be 100- 1000mm and the color of the bag is as per requirement. The courier bags are multilayer with a different color from inside and outside of the bag. For more information visit our website: https://www.naturtrust.com/product/carry-bag/