Outdoor Multifunctional Open-case Knife Aluminum Alloy Handle Stainless Steel Tea Knife Portable Straight Knife Window-breaking Self Knife Features: 1. Aluminum alloy handle outdoor multifunctional open knife stainless steel tea knife portable straight knife broken window self- knife is a practical multifunctional tool specially designed for outdoor activities and emergency situations. Its aluminum handle provides a comfortable grip, while stainless steel blades provide excellent and durability. 2. [Multi-functional design]--This product has other ingenious functions besides being used as a traditional cutter. First of all, it is an efficient box opener that can quickly and easily open various packages and boxes. Secondly, it can be used as a tea knife, which is very suitable for cutting tea leaves or other food materials. 3. [Self-]-One of important features of this knife is its self- function. With its sturdy blades and tips, it becomes an effective tool for self-protection in emergency situations. Whether you are experiencing emergencies during outdoor travel or need in environments, this self- knife provides additional security for users. 4. [Reliable and safe]--"Outdoor multifunctional aluminum alloy handle hole cutter stainless steel tea knife portable straight knife broken window self- knife" is a safe and tool. It is suitable for outdoor, emergency and everyday use. Whether it is used as a general tool or a self- tool, it brings convenience and of mind to the user. 5. [Multi-function application]-This "outdoor multifunctional aluminum alloy handle hole cutter stainless steel tea knife portable straight knife broken window self- knife" is not a practical tool, but also a companion for various . Its versatility makes it suitable for outdoor adventures, emergencies and everyday tasks. With its numerous features and enhanced features, this knife ensures user convenience and confidence. Product details: Product details:  Material: stainless steel Matching: 1 * stainless steel self- knife size: blade 5.5cm, total length 11cm