Microfiber material: Made from durable microfiber, this vest is easy to clean and built to withstand outdoor sports. It resists wear and maintains shape through workouts. Outdoor accessory: A practical accessory for cycling, fishing, running, and hiking. Keeps essentials accessible without bulk. Adjustable weight: Features removable and adjustable weights to tailor the load according to your fitness level and goals; lighter for warmups, heavier for strength training. Enhanced visibility: Reflective panels on the front and back improve visibility in lowlight conditions, boosting safety during dawn or dusk activities. Sleek modern design: Solid color and streamlined silhouette pair with any athletic outfit; lightweight and comfortable for allday wear. Use scenarios: Morning ride to boost endurance; fishing trip to add resistance; or indoor training sessions for progressive overload.#One size#adult#male#STANDARD:#STANDARD: