Marathon Sports x Ciele Run Boston '26 CLBCap

The Daffodils Are In Bloom In Time for Boston 2026

Prepare for your big run with this lightweight and UPF-rated Marathon Sports x Ciele CLBCap. Whether you’re pounding the pavement or mapping out your long run route, you’ll stay protected with the Boston-Inspired Ciele Cap. The underbrim of the hat features a map of the iconic and frequently traveled, Marathon Course, stretching out from Hopkinton to Boston. The embroidered “Run Boston” will remind you of your big day.

Features and Benefits:

• Made with lightweight and fast-drying COOLwick™ fabric
• Rated at UPF +40 protection from the sun’s harmful rays
• Pliable brim allows for easy packability
• 5-panel fit enhances breathability
• 58 cm circumference with adjustable strap
• Machine washable