The vibrant fluorescent yellow color ensures maximum visibility, making you visible to motorists, cyclists, and other runners, even in low-light conditions. The Nova Jacket weighs only 50g, making it the perfect choice for runners who want to stay comfortable without being weighed down by their gear. The reflective stripes on the front, back, and sides of the jacket provide added visibility and safety during early morning or late night runs. The circumference is adjustable with Velcro, providing a customizable and secure fit for any body type.