Giro Seasonal Merino Wool Cap

Giro Seasonal Merino Wool Cap. Giro's Seasonal Merino Wool Cap will be a staple of your cold weather wardrobe. It's light and easy to carry, it's designed to fit under your Bicycle Helmet and its updated panel construction reduces bunching. The brim has been shortened to give you improved upper peripheral vision without reducing the hat's ability to block sun and rain from your eyes.