Legal size 5 1/4" pocket Tyvek trear proof reinforced. Equivalent to RWD1536KGN and Smead 74390. Kleer-Fax brandPremium Pockets - Extra Heavy, Premium Quality File Pocket - Red Wallet/Acid Free Manila - 14 3/4 inch x 9 1/2 inch - 5 1/4 inch expansion. Personalization available