Heron Mountain Brown
Heron Mountain Sunglasses - Black
Heron Mountain Sunglasses - Brown
Heron Mountain Sunglasses - Green
Heron Mountain Cat. 3 side shield sunglasses from VALLON for mountaineering and hiking
Heron Mountain side shield sunglasses from VALLON with Cat. 3 lenses are the ideal companion for hiking and mountaineering
Heron Mountain side shield sunglasses from VALLON with Cat. 3 lenses for hiking and mountaineering
Man wears Cat. 3 Heron Mountain sunglasses from VALLON with side shield protection
Heron Mountain Cat. 3 side shield protective sunglasses from VALLON
Heron Mountain Cat. 3 side shield protective sunglasses from VALLON with shatterproof lenses and UV400 protection
Heron Mountain Cat. 3 side shield protective sunglasses from VALLON for hiking and mountaineering in brown
Man wears Heron Mountain side shield mountaineering sunglasses from VALLON
VALLON Heron Mountain Cat. 3 side shields sunglasses in green
Side view of Heron Mountain sunglasses from VALLON with Cat. 3 lenses and genuine leather side shields
Best hiking and mountaineering sunglasses the Heron Mountain from VALLON
Woman wears VALLON Heron Mountain side shield sunglasses for hiking
Heron Mountain

Heron Mountain combines timeless alpine style with versatile protection for hiking, climbing, and everyday outdoor pursuits. Equipped with Category 3 lenses and leather side shields, it delivers reliable coverage in a wide range of light conditions.

Color Brown

Lenses Included

Size Guide

Ships within 1 business day

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  • Free Returns
  • Lifetime Warranty
  • 1 kg Plastic Cleanup

Heron Mountain combines timeless alpine style with versatile protection for hiking, climbing, and everyday outdoor pursuits. Equipped with Category 3 lenses and leather side shields, it delivers reliable coverage in a wide range of light conditions.

Specs & Materials

Lens - 2mm Shatterproof Polycarbonate

  • 100% UV400 protection

  • Shatterproof protection

  • Partial mirror coating

  • Cat. 3 protection (12% VLT)

  • Anti-fog coating

  • Brown or Green lens tint

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Frame - TR90® Grilamid

  • Ultra-lightweight (25g)

  • Stay-on, fully adjustable temples

  • Unisex design

  • Genuine leather side shields

  • Detachable leather centrepiece

A male climber sorts his climbing rope wearing Heron Mountain sunglasses for side shield protection in the high mountains
About Heron Mountain

Inspired by traditional alpine sunglasses, Heron Mountain combines timeless mountain style with dependable protection for everyday outdoor adventures.

Category 3 lenses provide excellent visibility in changing light conditions, while leather side shields help reduce glare and block wind.

Built from lightweight yet highly durable TR90® nylon, Heron Mountain is designed for long days on the trail and in the mountains.

A female hiker crouches in a meadow while wearing VALLON Heron Mountain sunglasses

About the design

Learn more about this style

As seen in

Cool kit for the great outdoors

PERFORMANCE

Protective side shields

Inspired by classic alpine design, Heron Mountain feature leather side shields and a detachable centerpiece to block out sunlight and protect against glare, dust, and wind. 

OPTICS

Ultraclear Cat. 3 lenses

The Cat. 3 lenses have a 12% VLT which, combined with the leather side shields, ensure your eyes are fully protected even in extreme conditions. The Heron range also includes our Heron Glacier that come with darker Cat. 4 lenses. 

MATERIALS

Adjustable temples

The frame is made from Swiss-invented TR90® polyamide and is incredibly lightweight yet durable. Our fully adjustable and unique temples can be shaped around your ears entirely to your liking, allowing maximum comfort for long days on the mountain.

PACKAGING

Protective case

Heron Mountain comes protected in a stylish faux leather protective case along with a cleaning cloth. They are delivered plastic free in our VALLON box.

Product comparison

Current
Heron Mountain Sunglasses - Black
Heron Mountain

£115

Cat. 3

Cat. 4

Cat. 3

Cat. 3

Non-polarized

Non-polarized

Polarized

Polarized

Anti-fog coating

Anti-fog coating

Anti-fog coating

Anti-fog coating

Unisex

Unisex

Unisex

Unisex

Hiking, ski touring

Ski touring, alpinism

Sailing, fishing, kayaking

Desert adventures

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Discover

Discover

Heron Mountain Reviews

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