5 out of 5 stars

THE HONEYCOMB MESH CAP THAT DROPS HEAD TEMPERATURE 12°F ON EXPOSED RIDGES.

When engineers couldn't figure out why hiking caps always overheat, they studied the ultimate cooling experts: bees. How do 50,000 bees stay comfortable in a closed hive? The answer: honeycomb geometry that moves air 300% more efficiently than any human design. Here's how that discovery became the Stratos..

COOL HEAD. CLEAR THINKING.

With summers getting hotter each year, regular hiking caps trap heat like ovens during long climbs, making it hard to think clearly when you need focus most. Stratos' engineered honeycomb mesh moves 300% more air than standard fabric caps, dropping your head temperature by 12°F so you stay sharp when one bad step could ruin everything.

WIND PROOF. ALWAYS STEADY.

When weather gets crazy on mountain ridges, regular caps either blow off or block the air that keeps you cool. Stratos' aerodynamic profile cuts wind drag by 65% compared to standard caps while maintaining maximum ventilation - your cooling stays working even in 35mph winds that make other hikers run for cover.

BUILT TOUGH. PRICED RIGHT.

With gear prices going up 25% every year, most "cooling" caps stop working after a few hard hikes, leaving you with broken gear when you're far from help. Stratos uses 40D ripstop mesh panels with reinforced stitching rated for 100+ wash cycles - cooling performance that maintains 95% efficiency through years of hard use without costing a fortune.

FULL COVERAGE. MAXIMUM AIRFLOW.

Regular caps make you choose between sun protection and staying cool - either your face burns or your head overheats. Stratos' 3-inch structured brim provides UV protection while the 2mm honeycomb mesh crown eliminates 98% of heat retention - complete protection that keeps you going when others give up.

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6,472+ Verified Reviews

5 out of 5 stars

Feedback From Real Hikers Who Put It to the Test

5 out of 5 stars

Still works like new after 8 months"

"I hike 3-4 times a week and have put this thing through everything - desert heat, alpine conditions, countless washes. Got the light color which really helps reflect the sun. The cooling performance hasn't dropped at all and the mesh still looks perfect. I throw it in the dishwasher or sometimes just wash it while I'm showering to clean it faster. Compare that to my $45 cap that started losing ventilation after just a few months. This delivers way better performance for less money."

- Sam R., Utah

5 out of 5 stars

Stays put in crazy wind

"Used this on a ridge hike in Big Bend during 35mph winds and it didn't budge once. My previous caps would either blow off or flap around so much I'd lose my mind. This one cuts through wind like it's not even there while still keeping maximum ventilation. The adjustment system locks tight but doesn't give me pressure headaches like other caps do."

- Robert T., Texas

5 out of 5 stars

Stays cool on long climbs

"Did a 6-hour climb in 88°F heat last weekend and this cap actually kept me cool the whole time. My old cap would be soaked and useless after 2 hours. The honeycomb mesh really works - I could feel the air moving through it even when there was barely any breeze. Head stayed dry and I could think clearly on the technical sections. Worth every penny for serious hiking."

- Jake M., Colorado

Frequently Asked Questions

30-DAY COOLING GUARANTEE

Not impressed after your first hike? Send it back — no hassle, no questions.

HIKER-TESTED, TRAIL-PROVEN

Trusted by casual day hikers to serious alpine climbers. Keeps you cool without slipping, sagging, or overheating.

6,000+ CAPS KEEPING HIKERS COOL

Thousands of hikers trust Stratos for cooling performance — and counting.