KELVIN Ski Helmet bike helmet The helmet is equipped with

The helmet is equipped with adjustable nylon straps that facilitate a perfect helmet fit to your head for greater comfort during use

crafted to prevent dizziness and visual fatigue

This bike helmets for adults are suitable for head circumference of 55-61cm/21

Comfortable Feeling

KELVIN Ski Helmet bike helmet The helmet is equipped withFeatures ASTM Certified Safety Ski Helmet designed for both comfort and safety. Equipped with reinforced ABS shell & shock absorbing EPS core. Airflow Ventilation Channels The ski and snowboard helmet comprises 14 individual vents for hours of comfortable skiing. No more over heat! Stay Warm & Comfortable Removable ear pads help you adjust to the temperature easily. These removable ear pads & inner fleece liner are comfy and super easy to clean!