Summer Scorcher Sale — Up to 50% Off + Free Shipping on 2+ — while stocks last
STEAD
★★★★☆4.3 — 2,240 reviews
Dump the heat.
Keep your eyes clearer.

Skeletal venting moves heat out, and the brim helps steer sweat toward the sides — so less of it runs into your eyes.

Save up to $60 — free shipping on 2+, as low as $19.99/cap. Built for heavy sweaters on hot trails.

Build Your Bundle
Hiker wearing the AeroMesh Cap on a mountain trail Hiker wearing the AeroMesh Cap on a mountain trail
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Built for the heat

What you get

Vented Crown
Skeletal vent structure dumps heat as you move.
Sweat Redirection
The brim helps steer sweat toward the sides, away from your eyes.
Stays-Put Fit
Sits low-profile, so there's less mid-trail readjusting.
Packs Small
Fold it, stash it, pull it out trail-ready.
Quick-Dry Build
Performance poly mesh dries fast between climbs.
30-Day Trail Test
Not convinced? Send it back — used or not.
AeroMesh Cap in Graphite Gray
Trail Favorite
★★★★☆ 4.3 (2,240 reviews)

AeroMesh Cap

One-size adjustable · 55–60 cm
1 Cap 25% off +$6.99 shipping $39.99$29.99
Low stock: Graphite Gray & Silver Mist
Free Shipping
2 Caps 38% off $79.98 $49.99 total $24.99/cap
Low stock: Graphite Gray & Silver Mist
Free ShippingMost Popular
3 Caps 50% off $119.97 $59.99 total $19.99/cap
Low stock: Graphite Gray & Silver Mist
Ships in 1–2 business daysDispatch in 1–2 business days while in stock. Delivery time depends on stock levels and your destination — you'll get tracking as soon as it ships.
30-Day Trail Test

Take it to the trail, the climb, the daily grind. Not convinced? Send it back within 30 days of delivery for a full refund — used or not. Bundles included.

Specifications

Product details

Fit
One-size, 55–60 cm, adjustable rear strap.
Shell
High-performance polyester blend with engineered breathable mesh. Quick-dry and lighter than solid caps — holds a less rigid shape when wet.
Care
Hand wash cold, air dry. No machine dry, do not iron.
Us vs. them

How it stacks up

Feature
AeroMesh Cap
Cotton Ballcap
Standard Trucker
Heat dump
Skeletal vents
Poor
Mesh panels only
Sweat handling
Brim redirection
Absorbs until soaked
Absorbs until soaked
Weight
Ultra lightweight
Heavy when wet
Medium
Packability
Folds small
hard to stash
hard to stash
By the numbers

The Trail Numbers

4.3/5
Average rating
2,240
Reviews
30-day
Returns
55–60cm
One-size fit
Why the AeroMesh works
Vented to dump heat

A skeletal vent structure runs through the whole crown, moving heat out as you move — not just a few cutouts.

Sweat steered to the sides

The brim works like a gutter, helping channel sweat toward the sides before it reaches your eyes, while the sweatband absorbs the first of it.

Packs small

Fold it into a pocket or pack pouch and pull it out trail-ready.

Summer Scorcher Sale
Ready to gear up? Build your bundle.
Up to 50% off · free shipping on 2+ caps · backed by the 30-Day Trail Test.
From $19.99/cap
Get My Caps
★★★★☆ 2,240 Reviews · 4.3/5 Average · 30-Day Trail Test
Reviews

What trail users say

4.3
★★★★☆
n = 2,240
5 ★1,389
4 ★403
3 ★202
2 ★134
1 ★112
J
★★★★★
Aerates the head just fine

I bought one to wear on a Great Walk, the Queen Charlotte Track that I did last week. Aerates the head just fine.

Jo**** · Verified Customer
D
★★★★★
Rolls off the brim, not my forehead

The sweat rolls off the corner of the brim, not down my forehead like my other running caps.

Da**** · Verified Customer
A
★★★★★
Out of my eyes longer

Keeps the sweat out of my eyes longer than any other headgear I've got.

An**** · Verified Customer
J
★★★★★
Helps this heavy sweater tremendously

I'm a heavy sweater and this hat helps tremendously!

Jo**** · Verified Customer
J
★★★★★
Sun out of my eyes, heat off my head

I just can't wear a 'regular' hat/cap because I sweat too much... keep the sun out of my eyes and the heat off my head.

Je**** · Verified Customer
W
★★★★★
Felt great on a Florida hike

Wore mine today for the first time on a Florida hike. Felt great and excited to see how it works when the heat really cranks up.

Wa**** · Verified Customer
B
★★★★★
Drags the heat right off me

I can feel the air coming though, dragging the heat off me.

Br**** · Verified Customer
J
★★★★★
Bald, sweaty, and sorted

I'm bald and sweat a lot... They work like a charm and dry pretty dang quick.

Jo**** · Verified Customer
J
★★★★★
Had doubts — it's fantastic

I had my doubts before buying it, but took a chance. I must admit, it is FANTASTIC!

Ja**** · Verified Customer
K
★★★★★
Ultralight, clips to my pack

I have 4 of them. Great hat. Ultralight. Strap has QR buckle to hang from pack.

Ki**** · Verified Customer
FAQ

Frequently asked questions

One size with an adjustable rear strap — fits 55–60 cm comfortably, low-profile without squeezing.
You get 30 days from delivery. Not convinced? Send it back for a full refund — used or not. Customer covers return shipping to our US warehouse.
The brim keeps direct sun off your eyes and helps with glare — but it's not a replacement for sunscreen on long exposed days.
Regular mesh caps cut a few holes in a solid crown. The AeroMesh crown is a full skeletal vent structure — air moves through the whole cap — and the brim works as a gutter, steering sweat to the sides while the sweatband absorbs the first of it.
That's who it's built for. The vents dump heat to slow the flood, the brim helps steer the sweat that does form toward the sides — so less reaches your eyes — and the sweatband soaks up the first of it.
Yes — the interior lining is smooth and the fit works the same. Pair it with sunscreen for the neck and ears on exposed days.
The openings are sized for airflow, not an open window — fine debris stays out in normal use.
Get yours

Built for the hot miles. Configure your kit.

Three caps, your choice of four finishes. Free shipping on 2+ caps, backed 30 days.

Get My Caps — $59.99 + Free Shipping View Specifications
✓ Free shipping on 2+ caps ✓ 30-day returns ✓ Packs small for travel
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