Castelli Nano Thermal Cap Black Red
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The Castelli Nano Thermal cap is designed to be worn under the helmet with an excellent fit. It is made from Nano Flex 3G stretch fabric, which has a water-repellent treatment to keep moisture away from the head.Features:- One size- Traditional cap shape- Nano Flex 3G fabric for thermal protection and water repellency- Folding earflapsTechnology:- Nano Flex 3GIt has a nanotechnology topical water-repellent mechanical microfilament finish combined with a short chain chemical DWR finish for class-leading water-repellency. The third generation of Nano Flex fabric is based on a new thermal fabric with a tighter weave for improved water protection.
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