12″x18″ Bag and Board (Box of 100) – Magic Seal Bag w/backing card

Self Seal Plastic bag with a 12″ x 18″ strawboard inserted.
Stiffens the bag for better print storage
Holds a 12″ x 18″ print size
Resealable
Ideal for customer enlargements or other printed material
Carton of 100 bags and boards