SunFlex Performance Cap

4.4· 200 reviews· 1K+ sold

Sold by Summit & Stride

14 people viewing -2 sold in the last hour

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Product details

Your run in the sun starts with a cap that stays put, but most caps trap heat and soak through. That is not this. The SunFlex Performance Cap uses a lightweave fabric that wicks sweat and lets air move, so your head stays cool even when the pace picks up. Check the inner seam when it first arrives.

Summit & Stride

Top rated

98% positive · 9.9K followers

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Questions & answers

3 answered

Is the colour the same as the photo?
Asked by Cliff
Close. Slightly duller in daylight.
quietkettle· shopper·
Is this the newest version?
Asked by Otis P.
No idea. It works.
Farrah N.· shopper·
Is it noisy?
Asked by Dana W.
There's a faint sound. You stop noticing it by day two.
linoleum_enjoyer· shopper·

Reviews

Showing 12 of 200

4.4

200 reviews

553%

427%

313%

27%

11%

Top review
JeJenny B. Verified
From my Transit, with thanks
May 16, 2026
I live full-time in a converted Ford Transit I named Gertrude, and I've been looking for a cap that stays put when I'm driving with the windows down or hauling camp chairs through a dusty trailhead. The SunFlex Performance Cap does exactly that—the inner sweatband is grippy but not tight, and the mesh back lets my head breathe while I'm cooking on my butane stove at sunset. I know nobody asked about my van life, but the point is this cap finally stops my hair from whipping into my face when I'm poking my head out the sliding door. It also dries fast after I rinse it in a creek. Just wanted to say thanks for making something that works for weirdos like me.
snsnapper_sam Verified
Question for other buyers
June 21, 2026
I'm a wedding photographer and I bought this cap for outdoor shoots. I hang it on the back of my chair in the bride's dressing room (usually a hotel suite with white bedding) and I'm wondering—does anyone else find that the cap leaves a faint mark on light-colored fabric? I've got a little beige smudge on one dresser and I'm paranoid now. The cap is fine, fits nice, but I can't vouch for it around satin. Anyone else?
PaPatricia H. Verified
THIS CAP IS PERFECT
June 18, 2026
I AM 72 YEARS OLD AND I WALK EVERY MORNING AT THE PARK. THIS CAP KEEPS THE SUN OFF MY FACE AND IT DOES NOT BLOW AWAY. I LOVE THE LIGHT BLUE COLOR. MY DAUGHTER BOUGHT IT FOR ME. HIGH QUALITY. THANK YOU SUMMIT & STRIDE. - PATRICIA H.

SunFlex Performance Cap

Product details

Questions & answers

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