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Buy a Snow Peak Fireplace and Get a Carrying Case at Half Price!
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Clothing | Base Layers

Clothing | Base Layers

Your base layer is arguably the most important layer in your layering system, it wicks away moisture keeping you warm and dry. At Tom's Outdoors, we have a great range of Patagonia & Icebreaker base layers and thermal underwear for you to choose from. Read our guide on layering here

  • Original price $109.99 - Original price $109.99
    Original price
    $109.99
    $109.99 - $109.99
    Current price $109.99

    Icebreaker Men's 200 Oasis Leggings

    Icebreaker

    Icebreaker's best-selling active baselayer bottoms made with ultra-comfortable 100% merino jersey fabric and an updated design for improved comfort...

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    Original price $109.99 - Original price $109.99
    Original price
    $109.99
    $109.99 - $109.99
    Current price $109.99
  • Icebreaker Men's 260 Tech LongSleeve Crewe - Midnight Navy
    Original price $139.95 - Original price $139.95
    Original price
    $139.95
    $139.95 - $139.95
    Current price $139.95

    Icebreaker Men's 260 Tech LongSleeve Crewe

    Icebreaker

    The versatile base layer with an updated design in midweight fabric is an essential foundation for your cold-weather layering system.  Whether yo...

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    Original price $139.95 - Original price $139.95
    Original price
    $139.95
    $139.95 - $139.95
    Current price $139.95
  • Patagonia Men's Capilene Thermal Weight Leggings BLK - Front
    Sale Sale
    Original price $129.95
    Original price $129.95 - Original price $129.95
    Original price $129.95
    Current price $89.00
    $89.00 - $89.00
    Current price $89.00

    Patagonia Men's Capilene Thermal Weight Leggings

    Patagonia

    The calendar might say May, but the Australian weather gods might say bring on the cold. The Capilene Thermal Weight base-layer will feel just as a...

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    Original price $129.95
    Original price $129.95 - Original price $129.95
    Original price $129.95
    Current price $89.00
    $89.00 - $89.00
    Current price $89.00
    Sale Sale
  • Original price $139.95 - Original price $139.95
    Original price
    $139.95
    $139.95 - $139.95
    Current price $139.95

    Icebreaker Men's 260 Tech Leggings

    Icebreaker

    A warmer Midweight version of the Oasis Leggings. Perfect for frigid days on the trails or the mountain, the updated 260 Tech Leggings feature a 1...

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    Original price $139.95 - Original price $139.95
    Original price
    $139.95
    $139.95 - $139.95
    Current price $139.95
  • Icebreaker Women's Siren Tank Underwear - Black
    Original price $64.99 - Original price $64.99
    Original price
    $64.99
    $64.99 - $64.99
    Current price $64.99

    Icebreaker Women's Siren Tank Underwear

    Icebreaker

    The sleek and soft Siren Tank is so versatile, so soft and so stylish - you won't want to wear anything else. The core-spun fabric is built from me...

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    Original price $64.99 - Original price $64.99
    Original price
    $64.99
    $64.99 - $64.99
    Current price $64.99
  • Original price $109.99 - Original price $109.99
    Original price
    $109.99
    $109.99 - $109.99
    Current price $109.99

    Icebreaker Men's 200 Oasis LongSleeve Crewe

    Icebreaker

    Everyday Bodyfit tops layer effortlessly under any mid and outer layers providing a great foundation for your everyday cold-weather layering sys...

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    Original price $109.99 - Original price $109.99
    Original price
    $109.99
    $109.99 - $109.99
    Current price $109.99
  • Patagonia Women's Capilene Thermal Weight Leggings BLK - Hero
    Sale Sale
    Original price $129.95
    Original price $129.95 - Original price $129.95
    Original price $129.95
    Current price $89.00
    $89.00 - $89.00
    Current price $89.00

    Patagonia Women's Capilene Thermal Weight Leggings

    Patagonia

    The warmest, most breathable polyester baselayer with minimal bulk. For dark-o'clock starts in the mountains, you need technical insulation that ke...

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    Original price $129.95
    Original price $129.95 - Original price $129.95
    Original price $129.95
    Current price $89.00
    $89.00 - $89.00
    Current price $89.00
    Sale Sale
  • Icebreaker Men's 260 Tech LongSleeve Half Zip gritstone heather
    Original price $149.95 - Original price $149.95
    Original price
    $149.95
    $149.95 - $149.95
    Current price $149.95

    Icebreaker Men's 260 Tech LongSleeve Half Zip

    Icebreaker

    This updated Midweight, Zip Neck design is a great foundation for cold-weather layering. The Tech LongSleeve Half Zip keeps you at the right tempe...

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    Original price $149.95 - Original price $149.95
    Original price
    $149.95
    $149.95 - $149.95
    Current price $149.95
  • Original price $139.95 - Original price $139.95
    Original price
    $139.95
    $139.95 - $139.95
    Current price $139.95

    Icebreaker Women's 260 Tech Long Sleeve Crewe

    Icebreaker

    A breathable and comfy Mid-weight that keeps you warm, mobile and odour free. This Base Layer is a go-to for cold conditions whether it be deep pow...

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    Original price $139.95 - Original price $139.95
    Original price
    $139.95
    $139.95 - $139.95
    Current price $139.95
  • Icebreaker Men's 200 Oasis ShortSleeve Crewe - Black Full
    Original price $99.95 - Original price $99.95
    Original price
    $99.95
    $99.95 - $99.95
    Current price $99.95

    Icebreaker Men's 200 Oasis Short Sleeve Crewe

    Icebreaker

    This reliable classic has an updated design which retains its breathability, versatility and comfort. The Oasis Short Sleeve Crewe is a lightweigh...

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    Original price $99.95 - Original price $99.95
    Original price
    $99.95
    $99.95 - $99.95
    Current price $99.95
  • Original price $109.99 - Original price $109.99
    Original price
    $109.99
    $109.99 - $109.99
    Current price $109.99

    Icebreaker Women's 200 Oasis LS Crewe

    Icebreaker

    This Base Layer features a technically capable yet flattering silhouette with the benefits of 100% merino wool. If you're looking for reliable comf...

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    Original price $109.99 - Original price $109.99
    Original price
    $109.99
    $109.99 - $109.99
    Current price $109.99
  • Original price $149.95 - Original price $149.95
    Original price
    $149.95
    $149.95 - $149.95
    Current price $149.95

    Icebreaker Men's Bodyfitzone 260 Zone Leggings

    Icebreaker

    Icebreaker's most technical cold weather leggings. This heavyweight Base Layer features optimised fabric zones for active performance. These warm, ...

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    Original price $149.95 - Original price $149.95
    Original price
    $149.95
    $149.95 - $149.95
    Current price $149.95
  • Patagonia Men's Capilene Thermal Weight Crew Baselayer BLK - Hero
    Original price $129.95 - Original price $129.95
    Original price
    $129.95
    $129.95 - $129.95
    Current price $129.95

    Patagonia Men's Capilene Thermal Weight Crew Baselayer

    Patagonia

    If the Australian weather gods want you to shiver, then you're going to either a) Shiver or b) Put on a base-layer and enjoy the rest of your day. ...

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    Original price $129.95 - Original price $129.95
    Original price
    $129.95
    $129.95 - $129.95
    Current price $129.95
  • Original price $109.99 - Original price $109.99
    Original price
    $109.99
    $109.99 - $109.99
    Current price $109.99

    Icebreaker Women's 200 Oasis Long Sleeve Scoop

    Icebreaker

    A technically capable yet flattering silhouette with a feminine scoop neck and benefits of 100% merino wool. This Base Layer will keep you comforta...

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    Original price $109.99 - Original price $109.99
    Original price
    $109.99
    $109.99 - $109.99
    Current price $109.99
  • Patagonia Men's Longsleeve Capilene Air Crew BLK - Hero
    Original price $179.95 - Original price $179.95
    Original price
    $179.95
    $179.95 - $179.95
    Current price $179.95

    Patagonia Men's Longsleeve Capilene Air Crew

    Patagonia

    Patagonia's most advanced baselayer, featuring their innovative 3-D knit structure. The Capilene Air Crew insulates even when wet, dries quickly a...

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    Original price $179.95 - Original price $179.95
    Original price
    $179.95
    $179.95 - $179.95
    Current price $179.95
  • Icebreaker Anatomica S/Sleeve Crewe Merino Base Layer - Black/Monsoon
    Original price $79.99 - Original price $79.99
    Original price
    $79.99
    $79.99 - $79.99
    Current price $79.99

    Icebreaker Men's Anatomica S/Sleeve Crewe Merino Base Layer - Black/Monsoon

    Icebreaker

    It hasn’t always been easy to find clothing that can keep up with a busy lifestyle… yet Icebreaker are geared up to change that. The Anatomica has...

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    Original price $79.99 - Original price $79.99
    Original price
    $79.99
    $79.99 - $79.99
    Current price $79.99
  • Original price $109.99 - Original price $109.99
    Original price
    $109.99
    $109.99 - $109.99
    Current price $109.99

    Icebreaker Women's 200 Oasis Leggings

    Icebreaker

    The go-to Base Layer bottoms made with classic merino jersey fabric in a highly comfortable and versatile design. The 200 Oasis Leggings provide ...

    View full details
    Original price $109.99 - Original price $109.99
    Original price
    $109.99
    $109.99 - $109.99
    Current price $109.99
  • Icebreaker Anatomica S/Sleeve Crewe Merino Base Layer - Ivory/White
    Original price $79.95 - Original price $79.95
    Original price
    $79.95
    $79.95 - $79.95
    Current price $79.95

    Icebreaker Men's Anatomica S/Sleeve Crewe Merino Base Layer - White

    Icebreaker

    It hasn’t always been easy to find clothing that can keep up with a busy lifestyle… yet Icebreaker are geared up to change that. The Anatomica has...

    View full details
    Original price $79.95 - Original price $79.95
    Original price
    $79.95
    $79.95 - $79.95
    Current price $79.95
  • Original price $149.95 - Original price $149.95
    Original price
    $149.95
    $149.95 - $149.95
    Current price $149.95

    Icebreaker Women's 260 Tech Long Sleeve Half Zip

    Icebreaker

    A breathable and comfy mid-weight that keeps you warm, mobile and odour free. This Base Layer is a go-to for cold conditions whether it be deep pow...

    View full details
    Original price $149.95 - Original price $149.95
    Original price
    $149.95
    $149.95 - $149.95
    Current price $149.95
  • Original price $139.95 - Original price $139.95
    Original price
    $139.95
    $139.95 - $139.95
    Current price $139.95

    Icebreaker Women's 260 Tech Leggings

    Icebreaker

    A warmer mid-weight version of the Icebreaker Oasis Leggings, designed to handle frigid days on the trail or mountain. This base layer will keep y...

    View full details
    Original price $139.95 - Original price $139.95
    Original price
    $139.95
    $139.95 - $139.95
    Current price $139.95
  • Original price $149.95 - Original price $149.95
    Original price
    $149.95
    $149.95 - $149.95
    Current price $149.95

    Icebreaker Men's Bodyfitzone 260 Zone Long Sleeve Crewe

    Icebreaker

    The ultimate Heavyweight Base Layer for alpine performance. Icebreaker's 260 Zone Long Sleeve Crewe is a technical top for those highly active days...

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    Original price $149.95 - Original price $149.95
    Original price
    $149.95
    $149.95 - $149.95
    Current price $149.95
  • Original price $179.99 - Original price $179.99
    Original price
    $179.99
    $179.99 - $179.99
    Current price $179.99

    Icebreaker Women's 250 Vertex Long Sleeved Half Zip Crystalline

    Icebreaker

    The Women's 250 Vertex Long Sleeved Half Zip Thermal Top is the base layer for all occasions, with a 100% merino wool construction and slim fitting...

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    Original price $179.99 - Original price $179.99
    Original price
    $179.99
    $179.99 - $179.99
    Current price $179.99
  • Patagonia Men's Capilene Air Bottoms BLK - Hero
    Original price $199.95 - Original price $199.95
    Original price
    $199.95
    $199.95 - $199.95
    Current price $199.95

    Patagonia Men's Capilene Air Bottoms

    Patagonia

    Patagonia's most advanced base layer. The Capilene Air Bottoms can handle anything you throw at them; from ice climbing and mountaineering to a fam...

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    Original price $199.95 - Original price $199.95
    Original price
    $199.95
    $199.95 - $199.95
    Current price $199.95
  • Original price $149.95 - Original price $149.95
    Original price
    $149.95
    $149.95 - $149.95
    Current price $149.95

    Icebreaker Women's Bodyfitzone 260 Zone Leggings

    Icebreaker

    A technical cold-weather version of the Zone Leggings, these heavyweight Base Layer bottoms feature optimised fabric zones for active performance. ...

    View full details
    Original price $149.95 - Original price $149.95
    Original price
    $149.95
    $149.95 - $149.95
    Current price $149.95