Description: 【Secure Storage】: This reflective running vest features multiple pockets including a front phone compartment and an independent kettle compartment for organized carry 【Flexible Phone Access】: Adjustable running vest equipped with a detachable phone pouch that includes a headphone port and sensitive touch screen PU membrane for easy use 【Enhanced Comfort】: Constructed with breathable mesh backpack materials and honeycomb ventilation holes for maximum air flow and effective sweat management during intense activities 【Adjustable Waist Belt】: Running vest with adjustable waist belt allows for freedom of size adjustment to keep the vest snug and comfortable during intense activities 【Night Safety】: Hydration Running Vest integrated with reflective strips and hydration compatible pack design offering visibility and convenience for night runs or rides Size Chart: 38.5cmx32cm/15.16inchx12.60inch Package Includes: 1 Running Vest Note: Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.