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Time Saver Guide to Choosing a Waterproof Jacket

Baselayer

Baselayer - Long Sleeves

Baselayer - Long Sleeves

47 products

Baselayer - Short Sleeves

Baselayer - Short Sleeves

45 products

Longjohns

11 products

Underwear

16 products

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Mammut

Aenergy FL Half Zip T-Shirt

Weighs

97g

Weighs:

97g (size medium)

Baselayer Fabric:

Synthetic

Baselayer Fit:

Athletic/Close Fit

Neck Style:

Zip Neck

The Aenergy FL Half Zip T-Shirt is a super light, breathable, slim-fitting base layer designed for high-octane mountain pursuits. Mammut says: Our lightest and most technical first layer is a true multi-sport MVP. Airy and breathable with offs…

Was:

Now: 307.75zł

RRP: 333.40zł | Save: 25.65zł

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Rab

Sonic LS Zip

Weighs

113g

Weighs:

113g (Medium)

Neck Style:

Zip Neck

Baselayer Fit:

Regular Fit

Baselayer Fabric:

Synthetic

Protective, quick-wicking, and lightweight, this comfortable long-sleeve, half-zip tee is perfect for mountain running and fast hiking. Rab says: The Sonic LS Zip is an efficient, long sleeve layer, ideal for mountain running and fast hiking. Design…

Was:

Now: 205.15zł

RRP: 230.80zł | Save: 25.65zł

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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…

Was:

Now: 256.45zł

RRP: 307.75zł | Save: 51.30zł

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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…

Was:

Now: 359.05zł

RRP: 384.70zł | Save: 25.65zł

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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…

Was:

Now: 205.15zł

RRP: 230.80zł | Save: 25.65zł

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OMM

Bearing Zip Tee S/S

Weighs

142g

Weighs:

142g (Medium)

Baselayer Fabric:

Synthetic

Baselayer Fit:

Athletic/Close Fit

Neck Style:

Zip Neck

We're working out what we think - we'll add our view here! OMM says: The Bearing Zip Tee uses our Coolplus 4 way stretch fabric to create a technical tee that is high wicking and allows for a free range of movement on the go. Open up the …

Was:

Now: 189.76zł

RRP: 205.15zł | Save: 15.39zł

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Montane

Dart Zip Neck

Weighs

147g

Weighs:

147g (Medium)

Baselayer Fabric:

Synthetic

Baselayer Fit:

Regular Fit

Neck Style:

Zip Neck

This latest addition to the Dart range continues its reputation for quality and functionality, making it a dependable choice for outdoor enthusiasts. Montane says: The Dart Zip Neck is a classic, all-season, all-mountain technical baselayer. Th…

Was:

Now: 184.63zł

RRP: 205.15zł | Save: 20.52zł

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Mountain Equipment

Nava LS Zip Tee

Weighs

152g

Weighs:

152g (Medium)

Baselayer Fabric:

Synthetic

Baselayer Fit:

Regular Fit

Neck Style:

Zip Neck

We're working out what we think - we'll add our view here! Mountain Equipment says: Experience the ultimate in comfort and performance with the Nava Zip T. Its lightweight design and exceptional moisture-wicking capabilities make it perfe…

Was:

Now: 230.80zł

RRP: 256.45zł | Save: 25.65zł

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Rab

Mantle Ridge Tee

Weighs

153g

Weighs:

153g (Medium)

Baselayer Fabric:

Synthetic

Baselayer Fit:

Regular Fit

Neck Style:

Zip Neck

We're working out what we think - we'll add our view here! Rab says: From post-work wanders to multi-day epics, the Mantle Ridge Tee is a versatile technical baselayer for any adventure outdoors. Constructed from fully recycled, quick-dry…

Was:

Now: 153.85zł

RRP: 179.50zł | Save: 25.65zł

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Berghaus

24/7 Tech Tee LS Half Zip - Past Season Colour

Weighs

158g

Eco Initiatives:

Bluesign

Weighs:

158g (Medium)

Neck Style:

Zip Neck

Baselayer Fit:

Regular Fit

Baselayer Fabric:

Synthetic

This technical tee has been designed to be an all-rounder with the addition of the half length zip. The soft, comfortable feel is backed up with high wicking, breathable qualities to give you a versatile top. Berghaus says Simple, classic t-shirts a…

Was:

Now: 138.46zł

RRP: 194.89zł | Save: 56.43zł

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Berghaus

24/7 Tech Tee LS Half Zip

Weighs

158g

Eco Initiatives:

Bluesign

Weighs:

158g (Medium)

Neck Style:

Zip Neck

Baselayer Fit:

Regular Fit

Baselayer Fabric:

Synthetic

This technical tee has been designed to be an all-rounder with the addition of the half length zip. The soft, comfortable feel is backed up with high wicking, breathable qualities to give you a versatile top. Berghaus says Simple, classic t-shirts a…

Was:

Now: 169.24zł

RRP: 194.89zł | Save: 25.65zł

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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...

Was:

Now: 512.95zł

RRP: 564.25zł | Save: 51.30zł

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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.…

Was:

Now: 410.35zł

RRP: 461.65zł | Save: 51.30zł

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Montane

Dart XT Zip Neck

Weighs

216g

Weighs:

216g (Medium)

Baselayer Fabric:

Synthetic

Baselayer Fit:

Regular Fit

Neck Style:

Zip Neck

UOG TOP PICK - Dart XT Zip Neck A warm, well-fitting and incredibly soft and highly mobile baselayer for winter trail running and cooler weather hiking. It's one of our favourite winter baselayers and one of our top picks! Montane says: High...

Was:

Now: 282.10zł

RRP: 307.75zł | Save: 25.65zł

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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…

Was:

Now: 256.45zł

RRP: 282.10zł | Save: 25.65zł

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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…

Was:

Now: 436.00zł

RRP: 487.30zł | Save: 51.30zł

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Helly Hansen

Lifa Merino Midweight 1/2 Zip

Weighs

262g

Weighs:

262g (Medium)

Neck Style:

Zip Neck

Baselayer Fit:

Regular Fit

Baselayer Fabric:

Merino Blend

The Lifa Merino Midweight 1/2 Zip is a thick and warm top that is ideal for cold conditions with the added benefit of the deep zip for venting heat. The benefits of natural merino are on full display with this piece of kit. Helly Hansen says A uniqu…

Was:

Now: 410.35zł

RRP: 461.65zł | Save: 51.30zł

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At Ultralight Outdoor Gear we strive to provide as much information as possible about the gear that we sell.

So you can make informed choices about the kit for your next adventure.

Rab
Montane
Patagonia
Sea to Summit
Mountain Equipment
Big Agnes
Montbell
Outdoor Research
Exped
Osprey