Outdoor Shirts & T-Shirts

When hiking in warm weather, comfort is key, and choosing high-quality moisture-wicking walking t shirts or hiking shirts that will keep you cool and dry can make all the difference. Choose from Decathlon’s range of comfortable outdoor t shirts for the whole family.
41 items
FORCLAZ Women’s Long-sleeve 100% Merino Wool T-shirt - MT500
FORCLAZ Women’s Long-sleeve 100% Merino Wool T-shirt - MT500
Rate: 4.6 stars, 520 votes
£39.99
FORCLAZ TRAVEL 500 Trekking & Travel Merino Wool T-Shirt - women
FORCLAZ Women's Trekking & Travel Merino Wool T-Shirt - TRAVEL 500
Gallery item 1 out of 2
FORCLAZ TRAVEL 500 Trekking & Travel Merino Wool T-Shirt - women
Rate: 4.6 stars, 1540 votes
2 colors
£27.99
FORCLAZ Men's Long-sleeve 100% Merino Wool T-shirt - MT500
FORCLAZ Men's Long-sleeve 100% Merino Wool T-shirt - MT500
Gallery item 1 out of 2
FORCLAZ Men's Long-sleeve 100% Merino Wool T-shirt - MT500
Rate: 4.5 stars, 703 votes
2 colors
£39.99
FORCLAZ Men's Long-sleeve T-shirt Merino Wool MT500
FORCLAZ Men's Long-sleeve T-shirt Merino Wool MT500
FORCLAZ Men's Long-sleeve T-shirt Merino Wool MT500
FORCLAZ Men's Long-sleeve T-shirt Merino Wool MT500
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FORCLAZ Men's Long-sleeve T-shirt Merino Wool MT500
Rate: 4.6 stars, 1227 votes
4 colors
£39.99
FORCLAZ Men’s short-sleeved Merino wool hiking travel t-shirt - TRAVEL 500 grey
FORCLAZ Men’s short-sleeved Merino wool hiking travel t-shirt - TRAVEL 500 yellow
FORCLAZ Men's Short-sleeve Hiking T-shirt Techwool 155 - Red
FORCLAZ Men's travel trekking Merino wool T-shirt - TRAVEL 100 - grey
FORCLAZ Men’s short-sleeved Merino wool hiking travel t-shirt - TRAVEL 500 white
FORCLAZ Men’s short-sleeved Merino wool hiking travel t-shirt - TRAVEL 500 khaki
FORCLAZ Men’s short-sleeved Merino wool hiking travel t-shirt - TRAVEL 500 blue
FORCLAZ Men's Travel Trekking Merino Wool T-Shirt - TRAVEL 100 Iced Coffee
FORCLAZ Trekking Travel Merino Wool T-Shirt - TRAVEL 100 Red
FORCLAZ Trekking Travel Merino Wool T-Shirt - TRAVEL 100 Brown
FORCLAZ Men's Trekking Travel Merino Wool T-Shirt - TRAVEL 100 Red
Gallery item 1 out of 11
FORCLAZ Men’s short-sleeved Merino wool hiking travel t-shirt - TRAVEL 500 grey
Rate: 4.5 stars, 3147 votes
11 colors
£24.99
QUECHUA Men’s Long-sleeved Warm Hiking T-shirt - SH100
QUECHUA Men's hiking long-sleeved warm T-shirt - SH100
Gallery item 1 out of 2
QUECHUA Men’s Long-sleeved Warm Hiking T-shirt - SH100
Rate: 4.6 stars, 3912 votes
2 colors
£11.99
FORCLAZ Women’s Long-sleeved Merino Zipped Neck T-shirt - MT500
FORCLAZ Women’s Long-sleeved Merino Zipped Neck T-shirt - MT500
FORCLAZ Women's Mountain Trekking Long-Sleeved T-Shirt MT500 Merino Zip - purple
Gallery item 1 out of 3
FORCLAZ Women’s Long-sleeved Merino Zipped Neck T-shirt - MT500
Rate: 4.7 stars, 406 votes
3 colors
£44.99
QUECHUA Men's Hiking T-shirt NH100
QUECHUA Men's Hiking T-shirt NH100
QUECHUA Men's Hiking T-shirt NH100
QUECHUA Men's Hiking T-shirt NH100
QUECHUA Men's Hiking T-shirt NH100
QUECHUA Men's Hiking T-shirt NH100
QUECHUA Men's Hiking T-shirt NH100
QUECHUA Men's Hiking T-shirt NH100
QUECHUA Men's Hiking T-shirt NH100
QUECHUA Men's Hiking T-shirt NH100
QUECHUA TechTIL100 Men's Short-Sleeved Hiking T-Shirt - Dark Grey
QUECHUA TechTIL 100 Men's Short-Sleeve Hiking T-Shirt - Yellow
QUECHUA Men's Hiking T-shirt NH100
QUECHUA Men's Hiking T-shirt NH500
QUECHUA Men's Hiking T-shirt NH100
QUECHUA Men's Hiking T-shirt NH100
QUECHUA Men's Hiking T-shirt NH100
QUECHUA TechTIL 100 Men's Short-Sleeved Hiking T-Shirt - Ochre
QUECHUA Men's Hiking T-shirt NH100
QUECHUA Men's Hiking T-shirt NH100
QUECHUA Men's Hiking T-shirt NH100
QUECHUA Men's Hiking T-shirt NH100
Gallery item 1 out of 22
QUECHUA Men's Hiking T-shirt NH100
Rate: 4.5 stars, 15725 votes
22 colors
£11.99
QUECHUA Men's Hiking Synthetic Short-Sleeved T-Shirt MH500
QUECHUA Men's Hiking Synthetic Short-Sleeved T-Shirt MH500
QUECHUA Men's Hiking Synthetic Short-Sleeved T-Shirt MH500
QUECHUA Men's Hiking Synthetic Short-Sleeved T-Shirt MH500
QUECHUA Men's Hiking Synthetic Short-Sleeved T-Shirt MH500
Gallery item 1 out of 5
QUECHUA Men's Hiking Synthetic Short-Sleeved T-Shirt MH500
Rate: 4.7 stars, 3841 votes
5 colors
£8.99£11.99
FORCLAZ Women’s Tank Top Merino Wool Mountain Trek MT500 - Black
FORCLAZ Women’s Tank Top Merino Wool Mountain Trek MT500 - Black
Rate: 4.7 stars, 732 votes
£24.99
FORCLAZ Men's Mountain Trekking Merino Wool Long-Sleeved T-Shirt with zip collar - MT500
FORCLAZ Men's Mountain Trekking Merino Wool Long-Sleeved T-Shirt with zip collar - MT500
Gallery item 1 out of 2
FORCLAZ Men's Mountain Trekking Merino Wool Long-Sleeved T-Shirt with zip collar - MT500
Rate: 4.6 stars, 829 votes
2 colors
£44.99
FORCLAZ Men’s short-sleeved plan travel trekking shirt TRAVEL 100 red
FORCLAZ Men’s short-sleeved plaid travel trekking shirt TRAVEL 100 black
FORCLAZ Men’s Short-sleeve Check Travel Trekking Shirt TRAVEL 100 - White
Gallery item 1 out of 3
FORCLAZ Men’s short-sleeved plan travel trekking shirt TRAVEL 100 red
Rate: 4.6 stars, 1253 votes
3 colors
£11.99£14.99
FORCLAZ Women's Long-sleeve T-shirt Merino Wool MT500 - Deep Purple
FORCLAZ Women's Long-sleeve Merino Wool T-shirt - MT500
FORCLAZ Women's MT500 long sleeve merino wool t-shirt - BURGUNDY
FORCLAZ Women's Long-sleeve Merino Wool T-shirt - MT500
Gallery item 1 out of 4
FORCLAZ Women's Long-sleeve T-shirt Merino Wool MT500 - Deep Purple
Rate: 4.6 stars, 843 votes
4 colors
£29.99£39.99
FORCLAZ Men's Short-sleeved Merino Wool Trekking T-shirt MT500
FORCLAZ Men's Short-sleeved Merino Wool Trekking T-shirt MT500
FORCLAZ Men's Short-sleeved Merino Wool Trekking T-shirt MT500
FORCLAZ Men's Short-sleeved Merino Wool Trekking T-shirt MT500
FORCLAZ Men's Short-sleeved Merino Wool Trekking T-shirt - MT500
FORCLAZ Men's Short-sleeved Merino Wool Trekking T-shirt - MT500
FORCLAZ Men's Short-sleeved Merino Wool Trekking T-shirt - MT500
FORCLAZ Men's Short-sleeved Merino Wool Trekking T-shirt - MT500
FORCLAZ Men's Short-sleeved Merino Wool Trekking T-shirt - MT500
FORCLAZ Men's Short-sleeved Merino Wool Trekking T-shirt - MT500
FORCLAZ Men's Short-sleeved Merino Wool Trekking T-shirt - MT500
Gallery item 1 out of 11
FORCLAZ Men's Short-sleeved Merino Wool Trekking T-shirt MT500
Rate: 4.5 stars, 822 votes
11 colors
£29.99
FORCLAZ Men's Travel Trekking Shirt - TRAVEL100 WARM Bordeaux
FORCLAZ Men's Travel Trekking Shirt - TRAVEL500 WARM - Green
FORCLAZ MEN’S Shirt TRAVEL 100 WARM
Gallery item 1 out of 3
FORCLAZ Men's Travel Trekking Shirt - TRAVEL100 WARM Bordeaux
Rate: 4.6 stars, 2505 votes
3 colors
£21.99
QUECHUA Women's Hiking Tank Top NH500
QUECHUA Women's Hiking Tank Top NH500
QUECHUA Women's Hiking Tank Top NH500
QUECHUA Women's Hiking Tank Top NH500
QUECHUA Women's Hiking Tank Top NH500
QUECHUA Women's Hiking Tank Top NH500
QUECHUA Women's Hiking Tank Top NH500
QUECHUA Women's Hiking Tank Top NH500
QUECHUA Women's Hiking Tank Top NH500
QUECHUA Women's Hiking Tank Top NH500
QUECHUA Women's Hiking Tank Top NH500
QUECHUA Women's Hiking Tank Top NH500
Gallery item 1 out of 12
QUECHUA Women's Hiking Tank Top NH500
Rate: 4.7 stars, 4657 votes
12 colors
£11.99
Out of stock
FORCLAZ Men's long sleeved anti-UV desert trekking shirt - DESERT 900 - Beige
FORCLAZ Men's long sleeved anti-UV desert trekking shirt - DESERT 900 - Beige
Rate: 4.5 stars, 323 votes
£29.99
FORCLAZ Women's Travel 900 Desert Trekking Long-Sleeved UV Protection Shirt
FORCLAZ Women's Travel 900 Desert Trekking Long-Sleeved UV Protection Shirt
Rate: 4.4 stars, 176 votes
£29.99
FORCLAZ TRAVEL 900 overshirt red
FORCLAZ TRAVEL 900 overshirt red
Rate: 4.3 stars, 16 votes
£49.99
TCA Men's Short Sleeve QuickDry Top
TCA Men's Short Sleeve QuickDry Top
TCA Men's Short Sleeve QuickDry Top
TCA Men's Short Sleeve QuickDry Top
TCA Men's Short Sleeve QuickDry Top
TCA Men's Short Sleeve QuickDry Top
TCA Men's Super Light QuickDry Running T-Shirt - Night Sky
TCA Men's Super Light QuickDry Running T-Shirt - Cool Grey
TCA Men's Super Light QuickDry Running T-Shirt - Tangerine
Gallery item 1 out of 9
TCA Men's Short Sleeve QuickDry Top
9 colors
Sold and shipped by Thorogood Sports Ltd
£17.99
TCA Boy’s Thermal Funnel Neck Top - Black Stealth
TCA Boy’s Thermal Funnel Neck Top - Night Sky Marl
TCA Boy’s Thermal Funnel Neck Top - Quiet Shade Marl
TCA Boy’s Thermal Funnel Neck Top - Darkest Spruce
TCA Boy’s Thermal Funnel Neck Top - Lime Punch
Gallery item 1 out of 5
TCA Boy’s Thermal Funnel Neck Top - Black Stealth
5 colors
Sold and shipped by Thorogood Sports Ltd
£17.99
DLX Mens Polo Top Short Sleeve Kelleth
DLX Mens Polo Top Short Sleeve Kelleth
Gallery item 1 out of 2
DLX Mens Polo Top Short Sleeve Kelleth
2 colors
Sold and shipped by DLX
£29.99
ZONE3 Thirlmere Short Sleeve T-Shirt, Khaki
ZONE3 Thirlmere Short Sleeve T-Shirt, Khaki
Sold and shipped by ZONE3 LTD
£30.00
REGATTA Contrast Coolweave Pique Polo Shirt (Seal Grey/Black)
REGATTA Contrast Coolweave Pique Polo Shirt (Black/Seal Grey)
REGATTA Contrast Coolweave Pique Polo Shirt (Black/Classic Red)
REGATTA Contrast Coolweave Pique Polo Shirt (Classic Red/Black)
REGATTA Contrast Coolweave Pique Polo Shirt (New Royal/Navy)
REGATTA Contrast Coolweave Pique Polo Shirt (Navy/New Royal)
Gallery item 1 out of 6
REGATTA Contrast Coolweave Pique Polo Shirt (Seal Grey/Black)
Rate: 5.0 stars, 2 votes
6 colors
Sold and shipped by Pertemba GB
£14.49
REGATTA Mens Sinton Lightweight Polo Shirt (Black)
REGATTA Mens Sinton Lightweight Polo Shirt (White)
Gallery item 1 out of 2
REGATTA Mens Sinton Lightweight Polo Shirt (Black)
Rate: 5.0 stars, 2 votes
2 colors
Sold and shipped by Pertemba GB
£11.49
DARE 2B Womens/Ladies You´re A Gem Tank Top (Black)
DARE 2B Womens/Ladies You´re A Gem Tank Top (Black)
Sold and shipped by Pertemba GB
£15.49
REGATTA Hardwear Mens Coolweave Short Sleeve Polo Shirt (Silver Grey)
REGATTA Hardwear Mens Coolweave Short Sleeve Polo Shirt (Black)
REGATTA Hardwear Mens Coolweave Short Sleeve Polo Shirt (Navy)
REGATTA Hardwear Mens Coolweave Short Sleeve Polo Shirt (Classic Red)
REGATTA Hardwear Mens Coolweave Short Sleeve Polo Shirt (Oxford Blue)
REGATTA Hardwear Mens Coolweave Short Sleeve Polo Shirt (Iron)
Gallery item 1 out of 6
REGATTA Hardwear Mens Coolweave Short Sleeve Polo Shirt (Silver Grey)
6 colors
Sold and shipped by Pertemba GB
£14.99
CRAFT Womens/Ladies Pro Charge Sport Crop Top (Black)
CRAFT Womens/Ladies Pro Charge Sport Crop Top (Black)
Sold and shipped by Pertemba GB
From £24.99
REGATTA Mens Honestly Made Recycled Polo Shirt (Black)
REGATTA Mens Honestly Made Recycled Polo Shirt (Navy)
Gallery item 1 out of 2
REGATTA Mens Honestly Made Recycled Polo Shirt (Black)
2 colors
Sold and shipped by Pertemba GB
£14.49
CRAFT Womens/Ladies ADV Essence Tank Top (Black)
CRAFT Womens/Ladies ADV Essence Tank Top (Flumino)
CRAFT Womens/Ladies ADV Essence Tank Top (Crush)
CRAFT Womens/Ladies ADV Essence Tank Top (White)
CRAFT Womens/Ladies ADV Essence Tank Top (Sea Blue)
CRAFT Womens/Ladies ADV Essence Tank Top (Rio Red)
CRAFT Womens/Ladies ADV Essence Tank Top (Roxo)
CRAFT Womens/Ladies ADV Essence Tank Top (Dark Grey Melange)
Gallery item 1 out of 8
CRAFT Womens/Ladies ADV Essence Tank Top (Black)
8 colors
Sold and shipped by Pertemba GB
From £17.99
UMBRO Mens Club Leisure TShirt (Black/White)
UMBRO Mens Club Leisure TShirt (White/Black)
UMBRO Mens Club Leisure TShirt (Royal Blue/White)
UMBRO Mens Club Leisure TShirt (Light Grey Marl)
UMBRO Mens Club Leisure TShirt (Navy/White)
Gallery item 1 out of 5
UMBRO Mens Club Leisure TShirt (Black/White)
5 colors
Sold and shipped by Pertemba GB
From £8.49
QUECHUA M T-SHIRT NH100-BLACK
QUECHUA M T-SHIRT NH100-BROWN
Gallery item 1 out of 2
QUECHUA M T-SHIRT NH100-BLACK
2 colors
£11.99
Out of stock
OAKLEY Oakley POINT TO POINT JERSEY Cycling - Blackout
OAKLEY Oakley POINT TO POINT JERSEY Cycling - Blackout
Sold and shipped by Gamola Golf
£31.95
NAPAPIJRI Napapijri Kreis Short Sleeved T-Shirt
NAPAPIJRI Napapijri Kreis Short Sleeved T-Shirt
Gallery item 1 out of 2
NAPAPIJRI Napapijri Kreis Short Sleeved T-Shirt
2 colors
Sold and shipped by Urban Surfer
£34.99
BERGHAUS Berghaus Organic Classic Logo Mens T-Shirt
BERGHAUS Berghaus Organic Classic Logo Mens T-Shirt
Sold and shipped by Berghaus
£29.99
CRAFT CORE DRY ACTIVE COMFORT SHORT SLEEVE BASELAYER WOMEN BLACK
CRAFT Core Dry Active Comfort Short Sleeve Women
CRAFT Core Dry Active Comfort Base layer Short Sleeve
CRAFT Core Dry Active Comfort Short Sleeve Women
Gallery item 1 out of 4
CRAFT CORE DRY ACTIVE COMFORT SHORT SLEEVE BASELAYER WOMEN BLACK
4 colors
Sold and shipped by Craft
£30.00
REGATTA Mens Maverick V Active Polo Shirt (Black)
REGATTA Mens Maverick V Active Polo Shirt (White)
Gallery item 1 out of 2
REGATTA Mens Maverick V Active Polo Shirt (Black)
Rate: 4.0 stars, 1 votes
2 colors
Sold and shipped by Pertemba GB
£11.49
BERGHAUS Unisex Graded Peak Short Sleeve T-Shirt
BERGHAUS Unisex Graded Peak Short Sleeve T-Shirt
Sold and shipped by Berghaus
£29.00£32.00
REGATTA Men's Karter II Lightweight T-Shirt
REGATTA Men's Karter II Lightweight T-Shirt
Rate: 4.0 stars, 1 votes
Sold and shipped by Regatta Ltd UK
£14.95£25.00
CRAFT Womens/Ladies Core Dry Tank Top (Black)
CRAFT Womens/Ladies Core Dry Tank Top (Black)
Sold and shipped by Pertemba GB
£17.49
4.6/5 based on 43183 reviews collected online and in stores

Breatheable, Wicking Shirts

From just £2.99, Decathlon’s collection of hiking t-shirts will ensure that your wardrobe is fit for walking but without breaking the bank. Our collection of wicking t-shirt choices for men, women and children in a range of different colours and finishes means that you can pick your perfect fit- and pick up one for the whole family while you’re at it too!

Utilising a unique moisture-wicking technology, our collection of hiking shirts are designed to keep you cool, dry and comfortable while you’re on the move. Not only that, but the inclusion of bonded seams means that you’re safe from chafing, allowing you to hike longer, trek further and explore more.

Alongside breathable tees, we’ve also got a range of quick-drying and hard-wearing hiking shirts that are perfect for walking or travelling. Our range of shirts feature options that are warming for winter walks or have an Anti-UV coating, ideal for travelling and backpackers in the heat.

Including long-sleeved t-shirts, short-sleeved t-shirts and from sizes XS to 4XL, Decathlon’s collection of hiking shirts is sure to have you covered. Don’t forget to pick up a pair of hiking shorts or waterproof trousers to complete your look.