This 3 pack of Window Envelopes by Lineco feature an acid-free Charcoal Black border and an archival polyester window to protect your prints. Each envelope holds an 11 by 14 inch print and keeps it clean from dirt, dust and fingerprints. The 1/2 inch border frames the image inside, while the side seam construction allows you to stack or file evenly. The non-adhesive flap includes an insert tab to secure it shut.
Lineco Window Envelope 11X14 Black 3/Pkg - B00WFIPD6Q