Each pack comes with 15 led flashlights. 7 colors available: red, purple, blue, golden, green, silvery and black. Made of aluminium alloy, these mini flashlights are durable enough to withstand rough play and serve you for a long time. The carabiners are sturdier than regular keychains. 2.4" long. These falshlights can be carried with you during outdoor activities as backup power supply. Unscrew the top cap to remove the tiny plastic slice for the flashlights to work. Screw down the cap of the flashlight to turn it on and loosen it a bit to turn off. Outdoor activities, hiking, camping, cycling, night walking, party favors supplies, school prize, goody bag fillers. Customize it with an imprint of your company name, logo and more to associate your brand with a fun and unique product