Multifunctional: This functional hat can be used as a running hat

allowing you to remain flexible during your activities

Breathable Design: Ventilation in the hollow of the knee ensures dry and comfortable wearing conditions

the longer one is 30cm

Fahrrad Armlinge Winter Thermo S-3XL (1 Paar) Color:Blau Multifunctional: This functional hat canWARM & WINDPROOF The arm warmers are made of 92% polyester and 8% spandex; the outer fabric effectively blocks wind during exercise, and the fleece lining keeps you warm and better protects your joints from cold and dampness in autumn and winter. STRETCHY & BREATHABLE The skin friendly and highly elastic material has good breathability, wicks away moisture, dries quickly, feels soft and comfortable, and offers you more freedom of movement. SUITABLE