Legal size 3 1/2" pocket Tyvek tear proof reinforced. Equivalent to RWD1526KGN and Smead 74380. Kleer-Fax brandPremium Pockets - Extra Heavy, Premium Quality File Pocket - Red Wallet/Acid Free Manila - 14 3/4 inch x 9 1/2 inch - 3 1/2 inch expansion. Personalization available