ADVANTUS-Cropper Hopper Pages In Progress Double Pocket Protector. Imported. A strong and sturdy way to carry pages back and forth to crop events. The front pocket holds photos; accents and embellishments. The back pocket holds up to twenty sheets of 12x12in paper. It opens completely to lay flat allowing easy access without damaging pages. Protector is made of a durable translucent plastic and measures 13x14x1in. Imported.