Rio Technical Running Hat

Name: Runr Rio Technical Running Hat
Brand: Runr
SKU: RUNR-RIO-001
Price: 25.99 GBP
Availability: InStock
Rating: 4.9 (2341 reviews)

Lightweight & sweat-wicking for maximum comfort. Perforated side panels = enhanced airflow. Weighs 46g

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38g featherlightUPF 50+Sweat-wicking360° reflective

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FREQUENTLY BOUGHT TOGETHER

Rio Technical Running Hat

This item

Runr Blackout Race Magnets

+ £10.00

Mens 80s Runr T-Shirt

+ £22.95

Bundle total

£25.99

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Since 2016

Built for the long run

Built for the heat. Designed for the miles.

Featherweight 5-panel construction with laser-cut ventilation lets heat escape before you even feel it. The soft-touch sweatband pulls moisture away instantly, so it never stings your eyes when the climb gets steep.

Quick-Dry Shield

Dries 4× faster than traditional cotton caps.

Crushable Brim

Stuff it in a pocket — it pops back into shape every time.

Micro-Adjust Fit

Bungee toggle dials in the perfect tension, mid-run.

3M™ Reflective

360° rear trim keeps you seen on dawn and dusk runs.

The Rio hat being crushed in a hand, demonstrating flexibility

Technical specifications

Weight38 grams / 1.34 oz

Material88% recycled nylon, 12% elastane

ClosureMicro-adjust bungee toggle

FitOne size · 53–62 cm circumference

Visibility360° hi-viz reflective rear trim

CareMachine wash cold · air dry

OriginDesigned in the UK · Built in Portugal

In the wild

Worn by the runr club

@runr on Instagram

@trail.jasper

Ridge top, sunrise, miles to go.

@cityrun.maeve

Bridge intervals in the Rio.

@bib1133

Marathon PR. New cap, new chapter.

@parkrun.collective

Sunday crew, suited up.

Runner feedback

2,341 verified reviews

4.9

Avg fit: true to size · 96% would recommend

88%

0.5%

"First hat that actually fits my head comfortably for a full 50k. Doesn't hold water, stays light even when soaked through. The toggle is a small thing but it makes a huge difference."

Marcus G.

Verified Ultra Runner

2d ago

"Vibrant colours, perfect under a hood on rainy days, and it disappears the second you start moving. I bought a second one within a week."

Sara L.

Trail Enthusiast

1w ago

"Worth every penny. The mesh placement is genius — I forget I'm even wearing it half a mile in. Reflective trim is a quiet game-changer for winter dawn runs."

Ben K.

Marathon PR 2:54

2w ago

"Stuffed it in my belt pouch on a sunny long run and it bounced back to shape immediately. Build quality is better than caps twice the price."

Aisha R.

Park Runner

3w ago

"Light enough that I don't bother taking it off in T2. Dries on the bike. The Rio colourway is exactly the personality kick my training kit needed."

Tom W.

Triathlete

1mo ago

"Adjustable bungee fits my smaller head perfectly — finally a running cap that doesn't slide down over my eyes mid-stride."