12-1/2″ x 12-1/2″ x 1″ – White Easy-Fold Mailers

White Multi-Depth Corrugated Book Boxes 50/Bundle/1600 bale

Great for mailing books, catalogs and framed pictures or LP Records

– Scored or creased at multiple depths for flexibility.
– Quickly package items. No carton set up.
– Simply place product in the center, fold in the sides at your desired depth and seal with tape.
– Attractive 200#/ECT-32-B white corrugated construction makes a quality impression.

– Folds to heights of: 1/2, 1″