size:about 30.5 x 12 x 19cm Material:Metal colour:black Package Contents: 1 x Wire Organizer Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. No screws or required! Our under desk cable organizer helps easily install and remove and reattach! reduce the hassel of drilling or glue, no damage to your desk. Easy to install without insturctions. The under desk cable managemtn tray is made of High-quality materials, which is more and not easy to bend and rust. The hollow structure design can reduce dust accumulation, cable ventilation and avoid overheating of wires or power strip wire management under desk organizer makes your working space more clean, protects your wires from constant abrasion and messy. Keeping the cord under the desk and off the ground, keeps your kids and pet away from stumble by the messay cables or touch it by accident. under desk cable management, it can store up to 2 power strips, more storage space than others, it also has enough space to hold your adapters. This under desk cord management, stable and strong for daily usage.