This vintage gray metal box is designed to hold 35mm slide trays, featuring a front load hinge door clasp latch for easy access. Made of strong metal, this slide safe chest is fire resistant and stackable. With a top handle for convenient carrying, this item is lightweight at 5 lbs 8.9 oz and compatible with universal slide tray brands. Perfect for organizing and storing your slide trays, this United States-made box is a durable and reliable option for film photography enthusiasts.