These are 2 Sima Film Shield lead laminated pouches to protect your photo film from airport x-ray machines. Each one measures about 6" wide x 2" deep x about 9" tall (useable space). They're from the early 1980's when I used them a few times while traveling. They're in great condition with a few small creases in them and one of the top clips shows some wear. They were light tight last time I used them.