The 13 x 19" Art Portfolio Refillable Multi-Ring Binder from Itoya is designed to hold photographs, sketches, and documents for display or presentations. The center-mounted, multi-fold spine has a unique design, which allows the binder to lay completely flat for viewing.
The binder rings are made of steel and have a matte black color. The cover itself is made of a lightweight, yet strong polypropylene plastic; therefore, this durable cover can withstand the rigors of everyday transport. In addition, This binder includes a 10-pack of crystal-clear, glass smooth texture PolyGlass refill pages with a bonus page. The PolyGlass refill pages are archival safe, acid-, and PVC-free.
Steel binder rings
Multi-fold spine lays the binder flat
Acid- and PVC-free pages