Dhb lightweight mesh sleeveless baselayerdhbs lightweight mesh base layer is designed to enhance your comfort whilst riding in warmer climates it works by using a knit construction to provide moisture wicking ventilation and airflow the mesh creates a layer of air between the skin and your jersey which assists ventilation and helps to keep your body cool the knit fabric draws any excess sweat from the skins surface and transfers it away from the body this helps to keep you cool dry and