Four Color Process - B-flute corrugated tuck box with white outside and brown kraft inside. Thicker and wider flute. Inside tuck. When using an insert tray of any type, this style is not recommended. Spot mounting is available. We adhere a four color process glossy label to the box using special machinery. You then get the polished look of a 4CP full wrap box without the additional cost. Made of 60-70% recycled material.