Aro OEX4H OPS transparent container is made from clear, fog-resistant plastic, allowing you to clearly see the food inside at all times. The lid features a built-in locking system that closes tightly, preventing contamination. - Name: ARO Food Box Clear OPS Model OEX4H 280 ml x 100 - Brand: ARO - Unit Amount: 100 unit(s) How to Preserve: Keep away from heat and flames.