REFLECTIVE RUNNIG VEST for Runners, Jogging, Walking, Dog Walking, Biking with Pocket and Two 3M Reflective Safety Bands, for Women, Men, kids, Comfortable Adjustable Fit, Lightweight SAFETY FIRST - High visibility running vest is easily seen by motorists. Bright yellow mesh fabric and 3M Reflective fabric reflects light even in low light conditions. COMFORTABLE EASY TO USE - Light weight breathable fabric. No lights or batteries to worry about. ADJUSTABLE FIT: Adjustable Shoulder and Waist straps. Easy custom fit for waist sizes 33" to 48" (Medium / Large) POCKET AND WATER RESISTANT BAG - Carry your phone and keys in easy access front pocket. NO HASSLE WARRANTY - We want you to be happy. If for any reason you are unhappy with our product, we offer a full refund - no questions asked.