Specifications: Package: 48 pieces screw top round tins Size:2.95" dia. x 1.34" height (7.5 x 3.4cm) Capacity: 4 ounce / 120 ml Color: Matte black Material: Aluminum Key Features: Tight sealed screw twist lid eliminating risk of leaking or melting and protects your products from light exposure and high temperature. A foam gasket inside the lid also had a certain effect of preventing leakage. Lightweight for easy and convenient carrying. No sharp edges, all edges are rounded and are seamlessly formed. Made of high quality aluminum, can be recycled or re-used making. Comes in bulk pack for multipurpose use. Featuring matte black exterior for that elegant touch and silver interior. Wide Application: These storage tins can organize many small items and help you keep away the annoyance of mess while you can easily carry and store them. Great containers for home, office, workshop, school storage. Perfect choice for crafts, cottons, hooks, beads, buttons, coins, pins, screws, erase, hair spray and other small items They are also suitable for slime storage, making candles and DIY craft.