11 x 13 1/2″ Kraft Self-Seal Stayflats Plus Mailers (RM3K) Case Of 100

Description 11 x 13 1/2″ Kraft Self-Seal Flat Mailers. Strong chipboard mailers protect photos and documents during shipping. Manufactured from.028 kraft chipboard. Light-weight to save on postage. No additional stiffeners needed. Peel and seal closure. Pull tab tear strip for easy opening.