Material: It is made of stainless steel, sandblasted, exquisite workmanship and not easy to rust Pocket size: Small and lightweight, so it is easy to carry, whether as a gift or as a pendant. The design that can be hung on the key or backpack keychain avoids the possibility of loss Wide range of uses: This tool can be used to open beer bottles, tighten screws, fix skis, bicycles, toys. It can also be used for outdoor activities such as DIY, camping, home, wild adventure, rescue and eventual use. It is the first choice for military fans and outdoor EDC tools Easy to use: This lightweight, compact and durable tool can be stored in your backpack or car and can be removed at any time when needed Great gift idea: A gift for friends and family. For outdoor sports, camping, boarding, adventure, rescue and anything else you might use