Hello, We are a new on looking to purchase brown cardboard boxes to ship our goods to our customers. Below are the dimensionsand information. 400 x 300 x 200mm 500 x 250 x 200mm 650 x 350 x 260mm The first round will either be plain or 1 color print. We will ship dry food items in these items. Max weight of 31kg. Items like rice, flour, soft drinks, lentils. You can view the items on ouratla-wala.com. Please provte for single layer and double layer. We are based in Koln, Germany. Thank you, Veeno Suchdeve