4-inch x 6-inch photos, cards, buttons and embellishments, fabric, stamp pads, alcoholic ink bottles, washi tape, bobbin thread, embroidery floss. snap tight latch Acid Free: This organizer is molded from 100% ACID-FREE polypropylene material.

Zerust Anti-Tarnish Technology: These jars contains a patented Zerust additive that forms a protective layer around metal surfaces and prevents tarnish for up to 5-years. Perfect for storing, organizing and protecting silver, gold and other precious metals. Interlocking Lids: ArtBin Twisterz Jars have interlocking lids and bases for maximum storage capabilities. Simply stack and turn clockwise or counter-clockwise to lock multiple containers together!