Baselayer - Long Sleeves

NEW Season Baselayer
NEW Season Baselayer
17 products
Zip Neck
Zip Neck
12 products
Crew Neck
Crew Neck
24 products
Icebreaker Baselayers
Icebreaker Baselayers
2 products
Patagonia Baselayers
Patagonia Baselayers
5 products
Rab Baselayers
Rab Baselayers
4 products
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  • Mammut Aenergy FL Longsleeve Mammut Aenergy FL Longsleeve
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    Mammut

    Aenergy FL Longsleeve

    Weighs
    113g
    Weighs:
    113g (Medium)
    Baselayer Fabric:
    Synthetic
    Baselayer Fit:
    Athletic/Close Fit
    Neck Style:
    Crew Neck

    Mammut Aenergy FL Longsleeve combines exceptional lightness, advanced functionality, and sustainability. Strategically placed mesh ventilation zones promote breathability and moisture management. Mammut says:  Our lightest and most technical fi…

    £64.99
    RRP: £69.99 | Save: £5.00
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  • Active Ultralite Short Sleeve Tee Active Ultralite Short Sleeve Tee
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    Smartwool

    Active Ultralite Short Sleeve Tee

    Weighs
    119g
    Weighs:
    119g (Medium)
    Baselayer Fabric:
    Merino Blend
    Baselayer Fit:
    Athletic/Close Fit
    Neck Style:
    Crew Neck

    We're working out what we think - we'll add our view here!  Smartwool says:  Simple but practical, our Men's Active Ultralite Short Sleeve tee is soft yet functional, for all-day comfort and utility. Its super-light performance fabric&mdash…

    £49.99
    RRP: £54.99 | Save: £5.00
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  • Sonic Ultra Zip Sonic Ultra Zip
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    Rab

    Sonic Ultra Zip

    Weighs
    119g
    Weighs:
    119g (Medium)
    Neck Style:
    Zip Neck
    Baselayer Fit:
    Athletic/Close Fit
    Baselayer Fabric:
    Synthetic

    UOG TOP PICK - Sonic Ultra Zip Built with quick-wicking Motiv Aero fabric and a movement optimised cut, this mountain running, long sleeve tee is designed to keep you cool, comfortable and protected. It's one of our favourite baselayers and one of ou…

    £49.99
    RRP: £59.99 | Save: £10.00
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  • Montane Dart Lite Long Sleeve T-Shirt - Past Season Colours Montane Dart Lite Long Sleeve T-Shirt - Past Season Colours
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    Montane

    Dart Lite Long Sleeve T-Shirt - Past Season Colours

    Weighs
    121g
    Weighs:
    121g (size medium)
    Baselayer Fabric:
    Synthetic
    Baselayer Fit:
    Athletic/Close Fit
    Neck Style:
    Crew Neck

    UOG TOP PICK - Dart Lite Long Sleeve T-Shirt Dart Lite Long Sleeve T-Shirt is a fully recycled Synthetic technical T-Shirt/base layer that offers a highly breathable and odour-resistant layer. It's one of our favourite baselayers and one of our top..…

    £34.99
    RRP: £49.99 | Save: £15.00
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  • Dart Lite Long Sleeve T-Shirt Dart Lite Long Sleeve T-Shirt
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    Montane

    Dart Lite Long Sleeve T-Shirt

    Weighs
    121g
    Weighs:
    121g (size medium)
    Baselayer Fabric:
    Synthetic
    Baselayer Fit:
    Athletic/Close Fit
    Neck Style:
    Crew Neck

    UOG TOP PICK - Dart Lite Long Sleeve T-Shirt Dart Lite Long Sleeve T-Shirt is a fully recycled Synthetic technical T-Shirt/base layer that offers a highly breathable and odour-resistant layer. It's one of our favourite baselayers and one of our top..…

    £42.99
    RRP: £49.99 | Save: £7.00
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  • Aenergy FL Half Zip Longsleeve Aenergy FL Half Zip Longsleeve
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    Mammut

    Aenergy FL Half Zip Longsleeve

    Actual:
    129g
    Baselayer Fabric:
    Synthetic
    Baselayer Fit:
    Athletic/Close Fit
    Neck Style:
    Zip Neck

    A well-fitting base layer with an impressively large zip that ventilates heat quickly when you need it to. Mammut says:  Our lightest and most technical first layer is a true multi-sport MVP. Airy and breathable with offset merrow stitching, it…

    £69.99
    RRP: £74.99 | Save: £5.00
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  • Force LS Tee Force LS Tee
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    Rab

    Force LS Tee

    Weighs
    130g
    Weighs:
    130g (Medium)
    Neck Style:
    Crew Neck
    Baselayer Fit:
    Athletic/Close Fit
    Baselayer Fabric:
    Synthetic

    UOG TOP PICK - Force LS Tee Rab's Force LS Tee is a next-to-skin technical short sleeve tee with Polygiene odour control treatment, designed for comfort and freshness during active use, one of our top picks! Rab says: Designed comfort next to skin, t…

    £34.99
    RRP: £39.99 | Save: £5.00
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  • Ignis LS Zip Tee Ignis LS Zip Tee
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    Mountain Equipment

    Ignis LS Zip Tee

    Weighs
    141g
    Weighs:
    141g (size medium)
    Baselayer Fabric:
    Synthetic
    Baselayer Fit:
    Athletic/Close Fit
    Neck Style:
    Zip Neck

    UOG TOP PICK -Ignis LS Zip Tee The Mountain Equipment Ignis LS Zip Tee is a fabulous wicking next-to-skin layer that uses Polygiene to reduce odour build-up. It has a deep zip for venting and is, one of our top picks! Mountain Equipment says:  T…

    £39.99
    RRP: £44.99 | Save: £5.00
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  • L/S Capilene Cool Merino Graphic Shirt Patagonia L/S Capilene Cool Merino Graphic Shirt
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    Patagonia

    L/S Capilene Cool Merino Graphic Shirt

    Weighs
    146
    Neck Style:
    Crew Neck
    Baselayer Fit:
    Athletic/Close Fit
    Baselayer Fabric:
    Merino Blend
    Weighs:
    146 (size Medium)

    UOG TOP PICK - L/S Capilene Cool Merino Graphic Shirt Soft, comfortable, next-to-skin blended fabrics, do a fantastic job of wicking moisture. It dries fast, whilst naturally regulating your temperature, and keeps you smelling fresh, one of our top..…

    £69.99
    RRP: £84.99 | Save: £15.00
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  • Active Ultralite Long Sleeve Tee Active Ultralite Long Sleeve Tee
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    Smartwool

    Active Ultralite Long Sleeve Tee

    Weighs
    151g
    Weighs:
    151g (Medium)
    Baselayer Fabric:
    Merino Blend
    Baselayer Fit:
    Athletic/Close Fit
    Neck Style:
    Crew Neck

    We're working out what we think - we'll add our view here!  Smartwool says:  The athletic fit of our Men's Active Ultralite Long Sleeve complements the movements of your body. With comfort features like offset shoulder and side seams to hel…

    £59.99
    RRP: £64.99 | Save: £5.00
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  • Patagonia Capilene Midweight Crew Patagonia Capilene Midweight Crew
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    Patagonia

    Capilene Midweight Crew

    Weighs
    174g
    Weighs:
    174g (Medium)
    Neck Style:
    Crew Neck
    Baselayer Fit:
    Athletic/Close Fit
    Baselayer Fabric:
    Synthetic

    The classic, go-anywhere all-around baselayer, made with 100% recycled content. The smooth, soft face makes for easy layering; hollow-core yarns and a diamond-grid back trap warm air, wick moisture and dry fast. HeiQ Fresh durable odor control keeps.…

    £69.99
    RRP: £79.99 | Save: £10.00
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  • Capilene Thermal Weight Zip Neck Patagonia Capilene Thermal Weight Zip Neck
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    Patagonia

    Capilene Thermal Weight Zip Neck

    Weighs
    175g
    Weighs:
    175g (size Medium)
    Baselayer Fabric:
    Synthetic
    Baselayer Fit:
    Athletic/Close Fit
    Neck Style:
    Zip Neck

    Warm, breathable, and packed with practical features, this baselayer is a top choice for cold-weather adventures. Patagonia says:  A breathable, lofted baselayer to keep you warm in cold conditions. Polartec® Power Grid® fabric with...

    £99.99
    RRP: £109.99 | Save: £10.00
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  • Turbat Hike Lite LS T-Shirt Turbat Hike Lite LS T-Shirt
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    Turbat

    Hike Lite LS T-Shirt

    Weighs
    180g
    Weighs:
    180g (Medium)
    Baselayer Fabric:
    Synthetic
    Baselayer Fit:
    Athletic/Close Fit
    Neck Style:
    Crew Neck

    We're working out what we think - we'll add our view here!  Turbat says:  The updated series of Hike thermal T-shirts with the lighter and more elastic material, provide better moisture removal and comfort during movement in the warm season…

    £29.99
    RRP: £34.99 | Save: £5.00
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  • OMM Core Hoodie OMM Core Hoodie
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    OMM

    Core+ Hoodie

    Weighs
    182g
    Weighs:
    182g (Medium)
    Insulation Level:
    Moderate Insulation
    Zip length:
    No Zip
    Hooded:
    Yes
    Baselayer Fabric:
    Synthetic
    Baselayer Fit:
    Athletic/Close Fit

    UOG TOP PICK— OMM's Core+ Hoodie is a superlight base/midlayer using Primaloft ACTIVE 125g to reduce weight to a third that of conventional fleece products. A Top Pick OMM says A new concept in active insulation, the OMM Core Range is made enti…

    £104.99
    RRP: £109.99 | Save: £5.00
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  • Rab Conduit Crew Rab Conduit Crew
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    Rab

    Conduit Crew

    Weighs
    183g
    Weighs:
    183g (size Medium)
    Baselayer Fabric:
    Synthetic
    Baselayer Fit:
    Athletic/Close Fit
    Neck Style:
    Crew Neck

    A soft and light base-layer for the colder months, that can also double as a lightweight fleece the rest of the year. Rab says:  A thin, lightweight, crew made with 92% recycled fabric. This Thermic™ G baselayer excels in cold conditions..…

    £49.99
    RRP: £59.99 | Save: £10.00
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  • Patagonia Capilene Midweight Zip Neck Capilene Midweight Zip Neck
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    Patagonia

    Capilene Midweight Zip Neck

    Weighs
    196g
    Weighs:
    196g (Medium)
    Neck Style:
    Zip Neck
    Baselayer Fit:
    Athletic/Close Fit
    Baselayer Fabric:
    Synthetic

    Our classic, go-anywhere all-around baselayer, made with 100% recycled content. The smooth, soft face makes for easy layering; hollow-core yarns and a diamond-grid back trap warm air, wick moisture and dry fast. HeiQ Fresh durable odor control keeps.…

    £79.99
    RRP: £89.99 | Save: £10.00
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  • Icebreaker 200 Oasis LS Crew Icebreaker 200 Oasis LS Crew
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    Icebreaker

    Merino 200 Oasis LS Crew

    Weighs
    208g
    Weighs:
    208g (Medium)
    Neck Style:
    Crew Neck
    Baselayer Fit:
    Athletic/Close Fit
    Baselayer Fabric:
    100% Merino

    A versatile lightweight men's merino wool baselayer t-shirt for year-round layering performance, the 200 Oasis Long Sleeve Crewe is a go-to men’s top for any day of the year. Icebreaker says Our 100% merino, 200gm Everyday Bodyfit™ tops.…

    £74.99
    RRP: £84.99 | Save: £10.00
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  • Cerrig LS Zip T Cerrig LS Zip T Cosmos
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    Mountain Equipment

    Cerrig LS Zip T

    Weighs
    220g
    Weighs:
    220g (Medium)
    Baselayer Fabric:
    Synthetic
    Baselayer Fit:
    Athletic/Close Fit
    Neck Style:
    Zip Neck

    Quick-drying, breathable, and sustainably made, the Cerrig LS Zip T is a reliable base layer for adventurers tackling cold-weather challenges. Mountain Equipment says:  A winter-weight technical tee that efficiently wicks away moisture and dries…

    £49.99
    RRP: £54.99 | Save: £5.00
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  • Turbat Hike Lite LS Hood T-Shirt Turbat Hike Lite LS Hood T-Shirt
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    Turbat

    Hike Lite LS Hood T-Shirt

    Weighs
    224g
    Weighs:
    224g (Medium)
    Baselayer Fabric:
    Synthetic
    Baselayer Fit:
    Athletic/Close Fit

    We're working out what we think - we'll add our view here!  Turbat says:  Turbat Hike Lite LS Hood Mns is a men's T-shirt with long sleeves and a hood. Designed for summer activities when you are in the sun all day. Being synthetic, very...

    £34.99
    RRP: £39.99 | Save: £5.00
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  • Merino 200 Oasis LS Half Zip Merino 200 Oasis LS Half Zip
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    Icebreaker

    Merino 200 Oasis LS Half Zip

    Weighs
    240g
    Weighs:
    240g (Medium)
    Baselayer Fabric:
    100% Merino
    Baselayer Fit:
    Athletic/Close Fit
    Neck Style:
    Zip Neck

    This lightweight, odour-resistant, and versatile base layer is a reliable choice for outdoor enthusiasts who face a variety of conditions. Icebreaker says:  The 200 Oasis base layer range is the benchmark against which all others are judged. The…

    £84.99
    RRP: £94.99 | Save: £10.00
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