Features: Make from aluminum alloys materials, resistant to seawater, oxidation resistance, corrosions and rusts resistance. Equipped with nylon rope in orange and luminously green, the luminously green can absorb light sources such as sunlight and lights, and emits luminously light in dark conditions. It can hangs on diving equipment as a decoration, and can also easily identify personally items or equipment. Creative small diving spool finger reel designs makes it as a great present for diving. Multiple color to choose from, compacts and exquisites, to meet different needs. Specifications: Materials: Aluminum alloys Color: Gray Wheel Orange Line/Gold Wheel Orange Line/Orange Wheel Orange Line/Purpleness Wheel Orange Line/Blue Wheel Orange Line/Rose Redness Wheel Orange Line/Gray Wheel Green Color Line/Gold Wheel Green Color Line/Orange Wheel Green Color Line/Purpleness Wheel Green Color Line/Blue Wheel Green Color Line/Rose Redness Wheel Green Color Line Size: about 3.5x2cm/1.38x0.79inch Package Includes: 1pc Spool Finger Reel Pendants note: Please allow 1-2cm errors due to manual measurement, make surely that you not mind before order. Due to difference between different monitors, the picture may not reflect the actual color.