Product name: 2pcs Night Running Reflective Arm Bands Product size: adjustable Reflective strip: 1.5cm/0.6in Product color: As shown in the figure Product material: terylene Product features: 1.Elastic and Adjustable: The wristband is made from high-quality elastic material, ensuring a comfortable and secure fit on your wrist. It is also adjustable, allowing you to find the perfect fit for your wrist size. 2.Outdoor Safety: This wristband is designed with a reflective strip, enhancing visibility during nighttime activities such as running, cycling, or hiking. It helps drivers and other individuals spot you from a distance, reducing the risk of accidents and ensuring your safety. 3.Versatile Use: The wristband can be worn on either your wrist or ankle, providing flexibility in its usage. It is suitable for a variety of outdoor activities, including running, jogging, walking, cycling, and even as an arm band for added safety during sports. 4.Lightweight and Comfortable: The wristband is lightweight and does not restrict your movement, allowing for a comfortable and enjoyable outdoor experience. It is designed to be worn for extended periods without causing discomfort or irritation. 5.Durable and Long-lasting: Made from durable materials, this wristband is built to withstand outdoor conditions and frequent use. It is resistant to sweat, rain, and other environmental factors, ensuring its longevity and reliability throughout your outdoor adventures. Precautions: 1. As we all know , the different computers display colors differently, the color of the actual item may vary slightly from the following images. 2. If you feel difficult to choose the size, you can feel free to contact me we will give you some suggestion, but it is for you reference only. Shipment includes: 2pcs Night Running Reflective Arm Bands