PROPERTIES – SPF 50 UV resistant fabric, – lasting colors, – material: 80% polyamide and 20% elastane, – hand wash only in 65-85 F (30 Celsius), – do not use chlorine based bleach, – avoid spin dry. Squeeze off excess water and hang to dry, – avoid ironing. The universal size fits helmets from XS to XXL (20.87-25.20 /53-64 cm head size), and are suitable for technically all kinds of helmets. However, to make the best choice, we recommend choosing universal size helmet covers over the age of 6. U