Smead Poly Premium Wallet, 5-1/4" Expansion, Letter Size, Black (71500) The perfect solution for on-the-go organizing, wallets are designed to conveniently and securely transport large amounts of documents Flap with elastic cord closure adds protection and security, allowing you to take your files where ever you go These premium wallets feature durable poly material that resists tears and repels moisture. Sewn in black rubber gusset provides ultimate strength. Accordion style sides expand 5-1/4". Extra width wallet holds standard top tab folders without bulging the sides. Includes clear pocket on front with index card insert. Includes one extra wide letter size (13-1/2" W x 10-1/4" H) premium poly expanding file wallet with protective flap and cord closure Acid free and PVC free