Short-Sleeved Undershirts

(70)
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    38%
    Stoic
    Women's Merino180 BengtSt. S/S Merino base layer
    Original price £72.95 Price from £45.23
    4,8 (5)
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    38%
    Stoic
    Merino180 BengtSt. T-Shirt Merino shirt
    Original price £76.95 Price from £47.71
    4,7 (30)
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    38%
    Stoic
    Women's Merino180 BengtSt. T-Shirt slim Merino shirt
    Original price £76.95 Price from £47.71
    4,6 (13)
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    38%
    Stoic
    Merino180 BengtSt. S/S Merino base layer
    Original price £72.95 Price from £45.23
    4,7 (29)
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    30%
    Devold
    Lauparen Merino 190 Base Tee Merino base layer
    Original price £51.95 Price £36.37
    4,8 (8)
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    to 45%
    super.natural
    Women's Sierra 140 Tee Merino shirt
    Original price £63.95 Price from £35.17
    5,0 (4)
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    to 35%
    Ortovox
    185 Rock'N'Wool Short Sleeve Merino base layer
    Original price £94.95 Price from £61.72
    4,9 (38)
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    24%
    super.natural
    Sierra 140 V Neck T-shirt
    Original price £74.95 Price £56.96
    4,5 (2)
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    24%
    super.natural
    Sierra 140 Tank
    Original price £59.95 Price £45.56
    5,0 (2)
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    15%
    On
    Performance-T Running shirt
    Original price £74.95 Price £63.71
    4,5 (2)
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    to 21%
    Ortovox
    120 Comp Light Short Sleeve Merino base layer
    Original price £74.95 Price from £59.21
    4,9 (38)
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    to 35%
    Ortovox
    Women's 185 Rock'N'Wool Short Sleeve Merino base layer
    Original price £94.95 Price from £61.72
    5,0 (15)
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    40%
    Mons Royale
    Women's Bella Tech Tee Merino base layer
    Original price £72.95 Price £43.77
    4,7 (3)
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    24%
    Craft
    Active Extreme X CN S/S Synthetic base layer
    Original price £51.95 Price £39.48
    5,0 (4)
  • Up to 30% + 10% EXTRA¹
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    17%
    Ortovox
    150 Cool Clean Merino base layer
    Original price £79.95 Price £66.36
    4,8 (15)
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    to 35%
    Ortovox
    Women's 150 Cool Clean Merino base layer
    Original price £79.95 Price from £51.97
    4,7 (10)
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    to 25%
    Devold
    Breeze Woman T-Shirt Merino base layer
    Original price £68.95 Price from £51.71
    4,7 (60)
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    21%
    Ortovox
    Women's 230 Competition Short Sleeve Merino base layer
    Original price £94.95 Price £75.01
    5,0 (1)
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    24%
    Joha
    Women's T-Shirt Merino base layer
    Original price £36.95 Price £28.08
    4,6 (24)
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    45%
    super.natural
    Essential S/S T-shirt
    Original price £74.95 Price £41.22
    4,4 (24)
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    43%
    Devold
    Jakta Merino 200 T-Shirt Merino base layer
    Original price £76.95 Price £43.86
    4,8 (52)
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    25%
    Odlo
    BL Top Crew Neck S/S Active F-Dry Light Synthetic base layer
    Original price £39.95 Price £29.96
    4,5 (2)
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    21%
    Ortovox
    Women's 120 Comp Light Short Sleeve Merino base layer
    Original price £74.95 Price £59.21
    4,8 (30)
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    24%
    Icebreaker
    Anatomica S/S V Merino base layer
    Original price £59.95 Price £45.56
    4,8 (18)
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    24%
    Icebreaker
    Anatomica S/S Crewe Merino base layer
    Original price £59.95 Price £45.56
    4,8 (66)
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    25%
    Devold
    Women's Lauparen Merino 190 Base Tee Merino base layer
    Original price £51.95 Price £38.96
    5,0 (1)
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    25%
    Devold
    Breeze T-Shirt Merino base layer
    Original price £68.95 Price £51.71
    4,5 (30)
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    43%
    Devold
    Women's Jakta Merino 200 T-Shirt Merino base layer
    Original price £72.95 Price from £41.58
    4,9 (41)
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    24%
    Engel
    Kinder Unterhemd S/S Merino base layer
    Original price £21.95 Price from £16.68
    4,8 (39)
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    25%
    Odlo
    Merino Performance Light Bl Top Crew Neck S/S Merino base layer
    Original price £64.95 Price £48.71
    5,0 (1)
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    24%
    Engel
    Baby-Body Kurzarm mit Druckknöpfen an den Schulter Merino base layer
    Original price £28.95 Price from £22.00
    4,9 (9)
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    24%
    Löffler
    Shirt S/S Transtex Warm T-shirt
    Original price £63.95 Price £48.60
    5,0 (3)
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    24%
    Engel
    Damen-Shirt S/S Everyday base layer
    Original price £42.95 Price £32.64
    4,6 (13)
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    24%
    Engel
    Kinder-Unterhemd S/S Everyday base layer
    Original price £19.95 Price from £15.16
    5,0 (1)
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    24%
    Icebreaker
    Women's Siren S/S Sweetheart Merino base layer
    Original price £59.95 Price £45.56
    4,9 (36)
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    24%
    Engel
    Unterhemd S/S Merino base layer
    Original price £46.95 Price from £35.68
    4,5 (22)
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    24%
    Engel
    Women's Unterhemd S/S Merino base layer
    Original price £37.95 Price from £28.84
    4,5 (83)
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    25%
    Odlo
    Women's Baselayer L/S Performance Light Eco Synthetic base layer
    Original price £54.95 Price £41.21
    5,0 (2)
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    24%
    Schöffel
    Merino Sport Shirt Half Arm Merino base layer
    Original price £63.95 Price £48.60
    4,8 (20)
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    24%
    Löffler
    Shirt Transtex Light Synthetic base layer
    Original price £42.95 Price from £32.64
    4,9 (15)
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    23%
    Vaude
    Women's Essential T-Shirt Sport shirt
    Original price £29.95 Price £23.06
    4,7 (29)
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    24%
    Woolpower
    Lite Tee Merino base layer
    Original price £81.95 Price £62.28
    4,7 (11)
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    24%
    Woolpower
    Tee 200 T-shirt
    Original price £83.95 Price £63.80
    4,6 (24)
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    to 21%
    Ortovox
    230 Competition Short Sleeve Merino base layer
    Original price £94.95 Price from £75.01
    4,0 (2)
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    24%
    super.natural
    Sierra 140 Tee T-shirt
    Original price £74.95 Price £56.96
    4,0 (5)
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    25%
    Devold
    Breeze Merino base layer
    Original price £68.95 Price £51.71
    4,4 (38)
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    24%
    Engel
    Herren-Shirt S/S Everyday base layer
    Original price £41.95 Price from £31.88
    4,3 (11)
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    24%
    Engel
    Shirt S/S Merino base layer
    Original price £51.95 Price from £39.48
    4,3 (34)
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    24%
    Joha
    Women's Blouse S/S Merino base layer
    Original price £39.95 Price £30.36
    4,4 (7)
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    GripGrab
    Merino Blend Thermal Short Sleeve Base Layer Merino base layer
    Price £59.95
    (0)
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    38%
    Stoic
    Kid's Merino180 BengtSt. Shirt Merino shirt
    Original price £40.95 Price £25.39
    (0)
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    24%
    super.natural
    Women's Lux Base Tee T-shirt
    Original price £119.95 Price £91.16
    (0)
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    15%
    On
    Women's Performance-T Running shirt
    Original price £74.95 Price £63.71
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    25%
    super.natural
    Women's Sierra 140 V Neck Merino shirt
    Original price £74.95 Price £56.21
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    25%
    Odlo
    Women's Merino 160 Baselayer Crew Neck S/S Merino base layer
    Original price £59.95 Price £44.96
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    to 25%
    Odlo
    Baselayer Top Crew Neck S/S Performance Light E Synthetic base layer
    Original price £44.95 Price from £33.71
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    25%
    Odlo
    Women's Baselayer S/S Performance Light Eco Synthetic base layer
    Original price £44.95 Price £33.71
    (0)
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    24%
    WHEAT
    Girl's Havanna Everyday base layer
    Original price £29.95 Price £22.76
    (0)
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    24%
    WHEAT
    Boy's Lui Everyday base layer
    Original price £29.95 Price £22.76
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    25%
    Odlo
    Baselayer Top Crew Neck S/S Merino 200 Merino base layer
    Original price £74.95 Price £56.21
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    24%
    WHEAT
    Kid's Iggy Merino base layer
    Original price £20.95 Price £15.92
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    25%
    Devold
    Breeze Plus Merino 200 T-Shirt Merino base layer
    Original price £76.95 Price £57.71
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    25%
    Devold
    Women's Breeze Plus Merino 200 T-Shirt Merino base layer
    Original price £76.95 Price £57.71
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    25%
    Engel
    Shirt S/S Merino shirt
    Original price £74.95 Price from £56.21
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    24%
    Salewa
    Cristallo Warm AMR Tee Merino base layer
    Original price £81.95 Price £62.28
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    24%
    Löffler
    Shirt S/S Transtex Merino Merino base layer
    Original price £72.95 Price £55.44
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    25%
    Thermowave
    Merino Warm Short Sleeve Shirt Merino shirt
    Original price £50.95 Price £38.21
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    60%
    Minymo
    Kid's Blouse S/S - Bamboo Bamboo
    Original price £13.95 Price £5.58
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    55%
    Löffler
    Women's Shirt S/S Transtex Light Retr'X Synthetic base layer
    Original price £59.95 Price £26.98
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    60%
    Minymo
    Kid's Blouse S/S T-shirt
    Original price £16.95 Price £6.78
    (0)
  • Check out our Buyers Guide!
    Looking for functional underwear? Check out our Buyers Guide!

Functional undershirts made of merino wool and synthetic fibres

Short-sleeved Shirts

Base layers are the warm, comfortable layers of clothing worn directly against the skin. The great thing about them is their outstanding moisture-wicking properties. When shopping for a base layer, you’ll notice that there are various models to choose from, from long sleeves and short sleeves to tank tops.

Let’s first take a look at their fabrics. Most base layers are made of merino wool or synthetic fibres. Many companies offer base layers with super breathable and dimensionally stable blends. However, the use of functional silk is relatively unusual. In addition, you can get a matching pair of trousers from brands, such as Icebreaker, Ortovox or Rewoolution. You can combine base layers as you wish, for example, you can wear shorts with a long sleeve shirt or long trousers with a short sleeve shirt.

Odourless, comfortable and breathable

Merino base layers are especially popular amongst hill walkers and mountaineers because the high-quality wool is almost completely odourless and exceptionally warm depending on their thickness. As for synthetic base layers, they’re even more effective at wicking moisture away, and they're very quick-drying. Plus, stretchy synthetic undershirts guarantee maximum freedom of movement during outdoor sports, and they're a popular choice amongst trail runners and cyclists.

Functional undershirts should fit snugly to optimize the top’s insulating and moisture-wicking properties. Of course, your mid and outer layers should further enhance the moisture-wicking and breathability abilities.

In warmer weather, hill walkers, climbers and outdoor athletes prefer wearing looser sport shirts, namely short, quick-drying undershirts. If you’ve ever sweat in a cotton T-shirt, then you know how long it can take to dry completely and that it tends to smell after exercising. However, with a high-quality merino wool sport shirt, you’ll feel great even after several days of hill walking, climbing, bouldering and mountaineering.

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