Use these colorful wallets to organize and store your most important documents. Expanding wallets are treated to resist the growth of bacteria, mold, fungus and mildew. 11 point colored stock is also acid-free and archival-quality. Ideal where the fight against bacteria and mold is critical, such as medical and dental clinics, hospitals, schools and offices. Folders expand up to 2" of legal-size paper. Elastic cord keeps protective flap closed and contents secure. Assorted colors include blue, purple, red and yellow.