Red Wallet Expanding Pockets offer five-piece construction made of strong 11 point red wallet material. Front flaps drop down for access to contents. Bottoms and sides are enclosed. Backs of pockets are lined with Manila for added strength and more visible indexing. Pockets are ideal for storing and protecting your important documents on the shelf or on the go. Keep even your bulkiest files safe and secure. Contains 30% recycled content, 10% post-consumer material; SFI Certified. 3 1/2" Expansion. Packed 50 per box- Letter size.