White document mailers are easy to use and are made of rigid board that provides exceptional protection and security for photos, documents, CDs and other flat items that can be damaged if folded. The bright white exterior and basic print provide a professional appearance and can be easily written on or labeled. Made from 22 - 26 pt board, these lightweight Photomailers reduce shipping costs while being environmentally responsible, made from 100% recycled materials, 35% of which is post consumer recycled content.