Preferred by water resistant PP and smooth rounded corners, this document storage box is equally suitable for art portfolios, craft supplies, or home paper management This document organizer box features spacious compartments and dividers for efficient classification, and holds 300 letter-sized documents, file papers, presentation sheets, school papers, and supplies with reinforced edges that resist deformation Ideal for students, professionals, and home users who want a large capacity document organizer storage container to simplify the organization of a classroom, home or corporate environment Perfect size for desks, shelves, and drawers, and efficiently access to contracts, reports, study worksheets while adding a decorative touch to your retro design Large capacity file storage box with transparent label window is made of thick PP to ensure durability while protecting documents from bending and damage