To improve your shopping experience today and in the future, this site uses cookies.
I Accept Cookies
Outdoor Research's most popular sun hat. With a UPF 50+ rating, a wide brim and a headband to remove sweat from your forehead, it'll provide shade and comfort on those hotter days. 
Outdoor Research's most popular sun hat. With a UPF 50+ rating, a wide brim and a headband to remove sweat from your forehead, it'll provide shade and comfort on those hotter days. 
Outdoor Research

Outdoor Research Helios Sun Hat Pewter

£34.20 £38.00 10% off
Earn
in Customer Rewards when you buy this item today
Pre-Order

With Pre-Order, you can purchase the latest items added to our store in advance of them arriving with us.

Your Pre-Order is prioritised (at no additional charge); meaning that as soon as the product arrives with us, we can wrap it straight back up; ready for collection via Click & Collect or despatch to you — it often never even hits the stock room shelves!

Pre-Launch

With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.

So, instead, you can submit your email address against the item you are interested in and we will email you as soon as stock arrives on the system.

Estimated Delivery & Collection Dates

Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery & Collection Dates provided on product pages.

We estimate this will be ready for despatch to you or collection via Click & Collect on Undetermined
Earn Rewards
When you purchase this item, you will earn of rewards points to spend on your next purchase from us. You can spend your Rewards balance in-store & online.

90-day returns period

We hope that you are perfectly happy with your order from Trekitt, but we understand that you may want to return your purchase. We offer a 90 days return period from the date of purchase, and endeavour to process all returns within 48 hours of receipt.

We do not offer a free returns service. Therefore, all customers are responsible for any postage costs when returning any goods (excluding warranty returns).

For your convenience, follow here to the Royal Mail Returns Portal to arrange return postage for your items. This is not a Trekitt operated service.

The Trekitt Returns Policy Includes...
A 90 day return period and the Trekitt 2-year Common Sense Guarantee.

Exemptions
PPE (Facemasks, Climbing Equipment etc. ), Food Goods, Accessory Cord, Socks & Underwear can only be returned if they have not been worn and/or removed from their original packaging with all swing tags still attached. If there is any sign or possibility that the goods have been used, tampered with or contaminated in any way, then we cannot accept a return on the grounds of consumer safety. Zips are typically not covered under a manufacturer's warranty.

The above does not affect the Consumer Contract Regulations. Click here to read more.

Outdoor Research Helios Sun Hat Pewter

Season:2024W C

Brand:Outdoor Research

Code:243458-0008

The broad-brimmed Helios sun hat protects your head from intense sun with a UPF 50+ rating, while a headband is included to remove moisture build up from your forehead. The wide brim provides an oasis of shade and ensures you stay comfortable and cool on those hotter days (however rare they may be over here in the UK). Lastly, the drawcord adjustment keeps the Helios snug on long trails and windy peaks. 

  • Water resistant 
  • Breathable
  • Lightweight
  • Wicking
  • Quick drying
  • Headband to remove moisture
  • Mesh lined crown
  • UPF 50+
  • Foam stiffened brim
  • One handed drawcord adjustment 
Technical Information

Fabric: 86% nylon, 14% polyester, double weave ripstop main shell, 100% Supplex nylon, plain weave under brim 

Weight: 65g (L)

Sizing Information
UnisexSMLXL
US Hat Size17.2 – 17.818 – 18.418.7 – 1919.3 – 20
Circumference (cm)54.6 - 55.856.2 - 58.158.4 - 6060.6 - 61
Circumference (in)21.5 - 2222.25 - 22.923 - 23.623.8 - 24

UnisexONE SIZES/ML/XL
US Hat Size17.2 – 19.317.2 – 18.418.7 – 19.3
Circumference (cm)56.2 - 6154.6 - 58.158.4 - 61
Circumference (in)21.5 - 2421.5 - 22.923 - 24

Professional Opinion
Product Reviews
Home Clothing Outdoor Research Hats & Caps