1. HIGHLY VISIBLE & SAFE Excellent reflective bands keep you safe in weather conditions(rain, fog, dark) at day or night. Super reflective running gear can be seen from or more. 2. ELASTIC & ADJUSTABLE Reflective safety vest shoulder to waist expands from , You can freely adjust the size of the reflective vest, allowing you to move freely.Our reflective bands are for age and gender 3. QUALITY Reflective bands are made of a top quality fabric and reflective silver stripes with a belt buckle and strap adjusters made of strong ,hard plastic which will withstand a lifetime of repeated use. 4. COMFORTABLE AND LIGHTWEIGHT Unlike vests, these straps are more comfy.Fully adjustable and breathable design allows for a full range of motion. 5. VERSATILITY: High visibility suspender type reflective harness vest for outdoor activity; including Trekking, Running, Cycling or motorbiking, Walking, Jogging, Construction or traffic work,Roadside emergencies where high vis clothing is required.