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3" (7.5 cm) folding Clamshell Brim™.

Color: Bluestone.

The foldable bill dials up usefulness, so you can pack it flat in your gym bag—or tuck it in the waistband of your shorts, if you need to ditch it mid-run.” — Runner's World We wanted an ultimate performance cap, so we crammed a bunch of our favorite.

Our Convertible Ventilation™ system covers for sun protection and opens up when airflow is needed.

Brim folds for compact packing.

The curved lines on the side make it comfortable on long runs, and it doesn’t interfere with sunglasses.

The Clamshell Brim™ lets you stow it away in your back pocket or the farthest reaches of your suitcase.

Material Content: Body: 100% Polyester, Exclusive Of Decoration. “This hat turns a neat trick: Top-mounted vents can be flipped open on exceptionally hot days or left closed if you want full protection from the sun.

Features & Specs UPF 50+ sun rating (mesh not rated)

3" (7.5 cm) folding Clamshell Brim™

100% recycled, wicking main body fabric

bluesign® main body fabric, mesh, and sweatband Convertible Ventilation Integrated wicking sweatband Ear-friendly profile.

Adjustable sizing.

Foldable brim packs small and flat.

Convertible Ventilation.

Weight: 2.2 ounces/62.4 grams.

100% recycled, wicking main body fabric.

Integrated wicking sweatband.

Ear-friendly design keeps you comfy until the end of the road.

bluesign® main body fabric, mesh, and sweatband.

Ear-friendly profile.

UPF 50+ sun rating (mesh not rated).

bluesign® main body fabric, mesh, and sweatband Convertible Ventilation Integrated wicking sweatband.

Material Content: Body: 100% Polyester, Exclusive Of Decoration.

Color
Bluestone
Shipping and returns

Orders are usually prepared within 2–4 business days after confirmation. Weekends and public holidays are excluded; business hours are counted during normal operating days, not continuously. Estimated transit after dispatch is 4–7 business days. Preparation and transit are separate periods. Carrier delays, remote locations and exceptional conditions can extend estimates; delivery dates are not guaranteed.

Our voluntary return window is 60 calendar days after delivery for eligible unused items. Contact us before sending a return. Product-specific exclusions must be disclosed before purchase; mandatory consumer rights remain unaffected.

Shipping Information · Returns & Refunds

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