Adjustable Bin Storage Compartment Boxes • Translucent lid allows quick view of contentsFlambeau • Durable polypropylene constructionSee-through boxes feature a detachable lid and movable dividers for easy reconfiguration. Resist most common chemicals, gasoline, and oil. Ribbed IDS models provide ultimate organization with the flexibility to move each divider 1/16" along the compartment. Biodegradable units are also 100% recyclable. Tuff Tainer® features ZeRust®-infused polypropylene creating a nontoxic, odorless, FDA-approved, maintenance-free vapor shield to eliminate corrosion on stored metal items. Tarnish Inhibitor dividers provide safe, long-term protection for sterling silver items and prevents tarnishing for up to 5 years.