loading

Icebreaker - Men's Base Layers

Nature Shop are stockists of the complete selection of men's merino wool base layers from Icebreaker. This includes leggings (long johns), short and long sleeve tops and singlets from Icebreaker's BODYFIT, GT and EVERYDAY ranges.

Either view all (25) products in Men's Base Layers Or filter by ranges below.

Bodyfit 150 (1)Bodyfit 200 (5)Bodyfit 260 (3)Everyday (3)GT Bike (4)GT Run (6)GT Technical 200 (3)

  • Legging W/Fly 150
    Legging W/Fly 150

    Legging W/Fly 150

    (Icebreaker)

    • Black Front
    • Black Back

    BODYFIT 150 A protective layer of clothing that moves with you, rather than against you. A soft elastic waistband and friction-reducing stitching add comfort with no compromise on sex appeal.

    Our Price: GBP £44.95

    (incl shipping)

  • Legging 200
    Legging 200

    Legging 200

    (Icebreaker)

    • Black Front
    • Black Back

    BODYFIT 200 With a soft waistband, flat side seams and a gusset for ease of movement, these full length leggings are exceptionally comfortable. Merino's ability to control temperature means you'll stay warm without overheating.

    Our Price: GBP £52.95

    (incl shipping)

  • Legging 260
    Legging 260

    Legging 260

    (Icebreaker)

    • Black Front
    • Black Back

    BODYFIT 260 So soft against the skin that you'll forget you're wearing it, our new Legging is close-fitting and has a gusset for even greater ease of movement. Pure merino means no itching, chafing or overheating.

    Our Price: GBP £59.95

    (incl shipping)

  • Contour Crewe
    Contour Crewe

    Contour Crewe

    (Icebreaker)

    • Cave Front
    • Cave Back
    • Black Front
    • Black Back

    BODYFIT 200 We didn't call it contour for nothing. The Contour Crewe hugs your body around the contours, leaving the wind with nowhere to go. With flat seams and a seamless underarm for freedom of movement and supreme comfort, this top is so light and soft that the only thing you'll feel is warm.

    Our Price: GBP £49.95

    (incl shipping)

  • Oasis Crewe
    Oasis Crewe

    Oasis Crewe

    (Icebreaker)

    • Earthen Front
    • Earthen Back
    • Cave Front
    • Cave Back
    • Black Front
    • Black Back

    BODYFIT 200 Designed to fit close to the body, this raglan long sleeve top has a higher neck to trap in the heat when you need it most. Flatlock stitching and a seamless underarm reduce friction from internal seams, which will make this top one of the most comfortable pieces of clothing in your wardrobe.

    Our Price: GBP £54.95

    (incl shipping)

  • Mondo Zip
    Mondo Zip

    Mondo Zip

    (Icebreaker)

    • Black Front
    • Black Back

    BODYFIT 200 This raglan long sleeved top has a high neck and a versatile zip, as well as seams that are designed flat for comfort. This is a classic style you'll love wearing all year round.

    Our Price: GBP £64.95

    (incl shipping)

  • Legless 200
    Legless 200

    Legless 200

    (Icebreaker)

    • Black Front
    • Black Back

    BODYFIT 200 For serious boot wearing occasions (like tramping, skiing or snowboarding), these specially designed 3/4 length leggings can't be beaten. Warm, soft, comfortable and odour resistant, the Legless is an ideal garment for active wear in cold conditions.

    Our Price: GBP £47.95

    (incl shipping)

  • LS Crewe
    LS Crewe

    LS Crewe

    (Icebreaker)

    • Charcoal/Black Front
    • Charcoal/Black Back
    • Black Front
    • Black Back

    BODYFIT 260 This simple top is a favourite the world over. Lightweight, highly breathable, non-itch, low bulk and odour resistant, it's one of our best-ever sellers.

    Our Price: GBP £69.95

    (incl shipping)

  • Tech Top
    Tech Top

    Tech Top

    (Icebreaker)

    • Cave Front
    • Cave Back
    • Black Front
    • Black Front

    BODYFIT 260 A zip neck collar, thumb loops, a dropped tail and raglan sleeves are among the cool features on the Tech Top, one of our most popular garments. It breathes brilliantly, feels soft against your skin and stubbornly refuses to hold odour.

    Our Price: GBP £79.95

    (incl shipping)

  • Everyday Long Sleeve Crewe
    Everyday Long Sleeve Crewe

    Everyday Long Sleeve Crewe

    (Icebreaker)

    • Black Front
    • Black Back

    EVERYDAY Who said comfort had to come at a cost? The sexy, stylish Short Sleeve Crewe in essential black fits like a dream, goes with everything, and gives you the thermal protection you need to get through your day in comfort. Get a half-dozen of these and you're set for the winter.

    Our Price: GBP £39.95

    (incl shipping)

  • Everyday Short Sleeve Crewe
    Everyday Short Sleeve Crewe

    Everyday Short Sleeve Crewe

    (Icebreaker)

    • Black Front
    • Black Back

    EVERYDAY Who said comfort had to come at a cost? The sexy, stylish Short Sleeve Crewe in essential black fits like a dream, goes with everything, and gives you the thermal protection you need to get through your day in comfort. Get a half-dozen of these and you're set for the winter.

    Our Price: GBP £34.95

    (incl shipping)

  • Everyday Legging
    Everyday Legging

    Everyday Legging

    (Icebreaker)

    • Black Front
    • Black Back

    EVERYDAY With a soft waistband, flat side seams and a gusset for ease of movement, these full length leggings are exceptionally comfortable. Merino's ability to control temperature means you'll stay warm without overheating.

    Our Price: GBP £39.95

    (incl shipping)

  • LS Sprint Crewe
    LS Sprint Crewe

    LS Sprint Crewe

    (Icebreaker)

    • Black/Pewter - Pewter Stitch Front
    • Black/Pewter - Pewter Stitch Back

    GT TECHNICAL 200 You won't find a silkier, more supple technical base layer to move in than this. The new Sprint Crewe has a high performance athletic fit, dries faster than ever, is supremely breathable and feels amazing against your skin.

    Our Price: GBP £62.95

    (incl shipping)

  • LS Sprint Zip
    LS Sprint Zip

    LS Sprint Zip

    (Icebreaker)

    • Black/Pewter - Pewter Stitch Front
    • Black/Pewter - Pewter Stitch Back

    GT TECHNICAL 200 Why wear a synthetic technical base layer when you're exercising in nature? Our new Sprint Zip feels extraordinarily good against your skin, as well as offering all the performance benefits you'd expect from the world's best merino. Everything's designed to give you freedom to move, from the athletic fit to the sleeve gussets.

    Our Price: GBP £79.95

    (incl shipping)

  • Sprint Legging
    Sprint Legging

    Sprint Legging

    (Icebreaker)

    • Black/Pewter - Pewter Stitch Front
    • Black/Pewter - Pewter Stitch Back

    GT TECHNICAL 200 Push your boundaries in the Sprint Legging, part of our exciting new range of technical base layer garments. You'll love the supple, lightweight feel of the fabric against your skin, as well as the Sprint Legging's athletic fit and gusset for freedom of movement.

    Our Price: GBP £59.95

    (incl shipping)

  • Ace Sleeveless Tee
    Ace Sleeveless Tee

    Ace Sleeveless Tee

    (Icebreaker)

    • Cajun/Metro - White Stitch Front
    • Cajun/Metro - White Stitch Back
    • Planet/Metro - White Stitch Front
    • Planet/Metro - White Stitch Back

    GT RUN Honed for a close-to-body, athletic fit and maximum mobility, our Ace Sleeveless Tee delivers fundamental core moisture and heat regulation as a key base layer or warmer weather running top. Soft, barely there GT150 merino wool breathes easily, balances body heat and efficiently dries to keep you cool in the heat and warm in the cold.

    Our Price: GBP £49.95

    (incl shipping)

  • LS Ace Crewe
    LS Ace Crewe

    LS Ace Crewe

    (Icebreaker)

    • Planet/Metro - White Stitch Front
    • Planet/Metro - White Stitch Back
    • Monsoon/Black - White Stitch Front
    • Monsoon/Black - White Stitch Back

    GT RUN Like the voice inside your head telling you to keep going, our long sleeve Ace Crewe never stops breathing, resisting odour and giving you ultimate running comfort and performance. Soft merino fabric with a little stretchy Lycra® carves around every muscle with a trim, athletic fit for better wicking. Eyelet panels in key heat zones let more air flow, increasing breathability. MP3 cord loop at the neck and reflective piping for visibility.

    Our Price: GBP £59.95

    (incl shipping)

  • Tracer Jacket
    Tracer Jacket

    Tracer Jacket

    (Icebreaker)

    • Black/Monsoon Front
    • Black/Monsoon Back

    GT RUN An evolved track jacket in plush GT260 terry merino wool that’s both warm and breathable, our crisply styled Tracer jacket is versatile enough to be your running outer layer and your staple casual jacket. Soft against your skin and stretchy thanks to extra Lycra®, it won’t hold odour so you can wear it day after day.

    Our Price: GBP £129.95

    (incl shipping)

  • SS Quest Crewe
    SS Quest Crewe

    SS Quest Crewe

    (Icebreaker)

    • Force - Panther Stitch Front
    • Force - Panther Stitch Back
    • Carbon - Cajun Stitch Front
    • Carbon - Cajun Stitch Back
    • Black - Panther Stitch Front
    • Black - Panther Stitch Back

    GT RUN No matter how fired up your workouts get, our uber moisture-managing, odour-resistant Quest crewe keeps you cool and comfortable. Stretchy, lightweight merino wool with LYCRA® skims your body for uninhibited motion, with airy underarm eyelet panels for extra venting. Back stash pocket and cord management loop.

    Our Price: GBP £59.95

    (incl shipping)

  • SS Quest Zip
    SS Quest Zip

    SS Quest Zip

    (Icebreaker)

    • Force - Panther Stitch Front
    • Force - Panther Stitch Back
    • Carbon - Cajun Stitch Front
    • Carbon - Cajun Stitch Back
    • Black - Panther Stitch Front
    • Black - Panther Stitch Back

    GT RUN Intense workouts are no sweat when you wear our zip-neck Quest top. Feather-light, odour-resistant merino wool with LYCRA® gives you a body-contouring fit for optimal breathabllity. Underarm eyelet panels increase venting for optimal dry comfort. Back stash pocket carries essentials, and there’s a MP3 cord management loop at neck.

    Our Price: GBP £69.95

    (incl shipping)

  • Distance Short
    Distance Short

    Distance Short

    (Icebreaker)

    • Black Back
    • Black Front

    GT RUN The shortest of our running shorts, our Distance won’t ever weigh you down on your way to your personal best, with eyelet panels in critical sweat zones for maximum venting. Soft, smooth and super breathable merino won’t itch or rub, keeps the stink away and sends moisture on its way. Expect seamless comfort, no matter how far you go.

    Our Price: GBP £54.95

    (incl shipping)

  • SS Cadence Jersey
    SS Cadence Jersey

    SS Cadence Jersey

    (Icebreaker)

    • Black/Rocket Front
    • Black/Rocket Back
    • Cajun/Metro Front
    • Cajun/Metro Back

    GT BIKE Not the itchy wool jersey of our biking ancestors, our short sleeve Cadence Jersey rings in the modern cycling age with soft, odour-free, superior performance from GT200 merino wool. Enduring ruthless testing literally across America, it perfects function: extra eyelet venting in heat zones, a three-panel pocket secures your bike pump and valuables via a zip-secure pocket, gripper elastic at the hem and ergonomic riding design. Ride on.

    Our Price: GBP £99.95

    (incl shipping)

  • Cadence Short
    Cadence Short

    Cadence Short

    (Icebreaker)

    • Black Front
    • Black Back

    GT BIKE Blended with spandex and nylon for the stretch and shape retention necessary for serious riding on and off the trail, the GT200 merino wool in our Cadence Short will make this your only biking short. Its Italian-made chamois is the ultimate for anatomically precise, padded comfort. Six panel construction and riding-specific waist give you better coverage and fit on the bike.

    Our Price: GBP £129.95

    (incl shipping)

  • Cadence 3/4 Pant
    Cadence 3/4 Pant

    Cadence 3/4 Pant

    (Icebreaker)

    • Black Front
    • Black Back

    GT BIKE Soft, comfortable and stretchy, our Cadence ¾ pant molds to your leg like second skin via ergonomic six panel construction. Its over the knee coverage and superior, Italian-made chamois will take your rides to a new level, rain or shine. The ever-faithful GT200 merino wool masters moisture wicking and breathability to balance your body’s fluctuating temperatures and sweat.

    Our Price: GBP £139.95

    (incl shipping)

  • Circuit Bib
    Circuit Bib

    Circuit Bib

    (Icebreaker)

    • Black Front
    • Black Back

    GT BIKE Pulling off sexy wearing a bib can be done by only a few…and you're one of them wearing our Circuit Bib. Soft, sturdy and highly breathable merino wool bottoms won’t itch and wrap around those pumped-up quads to keep them warm and dry. The bib: stretchy, highly breathable eyelet merino wool vents where you need it most – especially under a jersey. The chamois: Italian-made superiority with the best, softest anatomical padding on the planet.

    Our Price: GBP £149.95

    (incl shipping)