Material: Umbrella Cord BraceletSize: Dismantling umbrella rope 3-3.2mThe most important thing is that the compass works well. They should point north. Of course, due to the metal plate, you must unfasten the strap in order for it to work. If you want to use it as a compass to wear, you can remove the metal sheet.2. The compass and whistle are also built-in in the clip, so it is on your wrist. But one thing to remember is that due to its iron content, the igniter may cause magnetic interference to the compass. Just unravel both ends and use a compass.3. The rest of the bracelet is enough to make traps, and if needed, a shelter and some fishing lines can be made. To be honest, you may never need all the umbrella ropes, but if you need to make an emergency stretcher or sled to drag equipment or collect firewood, it's best to overuse them.4. Practical, compact, and portable. This ultra durable bracelet is designed specifically for both men and women. Due to its clever design, it is easy to transport and store. Simply wear it on your wrist or hang it on your backpack to carry a tactical life jacket. No matter where you are, many of our bracelets come in different colors to choose from, so you can choose the bracelet you like.Color: Orange, Black, Green (optional)Packaging Content: 1 * Adjustable Outdoor Camping Lifeguard BraceletAttention:Due to manual measurement, please allow for a slight error. Please make sure you don't mind before bidding.2. Colors may vary depending on the monitor, please understand.Hello, please pay attention to your shipping address when purchasing products. If your delivery information (such as name, street, house number, doorbell/email without name, etc.) is incorrect, the order will not be delivered correctly