This is a bronze robot-shaped keychain. The retro design and antique atmosphere are a perfect match. The vintage elements add a touch of style to your everyday outfits. I opened it once for confirmation, but it's new and unused. Size... Total length: 12.4 cm Body: Height = 5.8 cm x Width = 2.5 cm Key ring: Outer diameter = 3 cm, Inner diameter = 2.5 cm *There may be slight variations due to amateur measurements. Material... Alloy (metal) + leather-like parts Color... Antique gold tone