DURABLE AND SUSTAINABLE: The navigation compass is made of high quality acrylic material, strong and durable, not easy to wear and tear, durable and easy to use, you can take the compass for hiking when you travel Suitable Size: The size of the navigation compass is approx. 12.5 x 6.0cm / 4.92 x 2.36inch, light weight, suitable for outdoor storage and carrying, take up less space and ease your travel Easy to hang: each scout compass comes with a nylon lanyard for easy carrying, you can hang the navigation compass on your backpack, suitcase, vehicle, etc. You can also hang it around your neck to free your hands. Luminous Design: Designed with luminous markers, direction arrows, index lines and magnetic expedition compass needles (N) for easier application even at night or in dim light, giving you timely advice. Suitable occasions: the compass is a useful instrument in your backpack or toolbox and can be used for many outdoor hobbies such as camping, hiking, trekking, mountaineering, traveling, etc.