Print File PBW11172 Black Clamshell Portfolio Box w/ white lining 11-1/4x17-1/4x2

Top and bottom remain flat when box is opened allowing easy access to contents
Safe for long term storage
Attractive black buckram exterior
.098 heavyweight binders board
Neutral pH adhesive used in box construction
Buffered, acid-free and lignin-free white paper interior lining
Ideal for matted and unmatted prints
Sized for the most popular digital print formats
Dimensions: 111⁄4” W x 171⁄4” H x 2″ D

Fits: photo sleeves, conservation board, cotton rag board, interleaving tissue