HAT MADE TO TRAIL（スポーツキャップ メイド トゥ トレイル） トップス it prevents the waist from

it prevents the waist from shaking

following OTSO standards and focusing on ergonomics

XS / S / M / L

Sizing Chart

) and follow the chart to select the correct size

HAT MADE TO TRAIL（スポーツキャップ メイド トゥ トレイル） トップス it prevents the waist fromThe OTSO Cap is perfect for winter activities like running, walking, and skiing. It protects your head and ears while you're outdoors on cold days, while also keeping you dry and comfortable during exercise. The fabric is made from a blend of stretchy nylon LycraSport and polyester, providing the perfect combination of breathability and moisture wicking properties. Key Features Fully EU produced Temperature control function High breathability High