Perfectly practical, clip this mini level to your keychain and never wonder if anything is level again. Great for picture hanging, small building projects, or just about anything you need to keep level. The level is almost 2" long and .5" diameter, just right for that pocket. A great stocking stuffer or gift for a contractor, carpenter or that DYI guy. Sold individually, the level keychain comes in blue or neon yellow. If you have a preference, please let us know on your order comments while checking out and we'll try our best to accommodate!