Elasticated security chest strap with reflective stripes and buckle attachment on the front. Adjustable length ensures a comfortable fit. Front chest light replaces headlamps and torches,allowing your head to relax more without headlamps,freeing up your hands for comfort and safety in the dark.Can be adjusted up and down to achieve the perfect angle. Made from fibre optics, reflective stretch fabric material, measuring 7*5*2 inches, this custom cycling reflective vest with logo. Usage Scenarios: Office supplies, school stationery, corporate promotions, trade show giveaways. We offer logo printing and full packaging customization. Product Highlights: Portable, durable, practical for daily use.