Collection:

Workwear Thermals & Base Layers

18 products
Regular price $29.50 $25.66 + gst
Sale price $29.50
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Warm light weight thermal underwear Stretch and mould around your body offering maximum comfort Excellent thermal properties keeping you warm for longer High moisture wicking rate
Regular price $57.50 $50.00 + gst
Sale price $57.50
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Just the right softness, just the right stretch, just the right fit, just the right everything!  Meet the Essential Baselayer – this is where the Thermatech story all began! They understand the dem...
Regular price $129.50 $112.61 + gst
Sale price $129.50
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Naturally light, naturally breathable, naturally odour resistant, this premium extra fine Merino Ultra provides natural climate control. This is the piece you won’t be able to live without! Move na...
Regular price $45.00 $39.14 + gst
Sale price $45.00
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Inspired by sport and training gear, Esko developed Base1 to move with you all day. On the job site, from your morning toolbox to bending, stretching and eating lunch, you’ll be comfortable and cha...
Regular price $34.99 $30.43 + gst
Sale price $34.99
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Inspired by sport and training gear, Esko developed Base1 to move with you all day. On the job site, from your morning toolbox to bending, stretching and eating lunch, you’ll be comfortable and cha...
Regular price $57.50 $50.00 + gst
Sale price $57.50
Regular price $0.00
Unit price
$0.00 per 
Just the right softness, just the right stretch, just the right fit, just the right everything! Meet our Essential Baselayer – this is where the Thermatech story all began! We understand the demand...
Regular price $145.00 $126.09 + gst
Sale price $145.00
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We’ve saved you the time shopping, and bundled together this awesome, all-in-one fleece pack, with 6x Kaiwaka essentials for year-round warmth and comfort. Fleece pants, long-sleeve fleece shirt, ...
Regular price $39.00 $33.92 + gst
Sale price $39.00
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When the worst of winter hits, it’s time to ’layer-up’. Our long sleeve Trekz thermal for men and women is the ideal next to skin layer. Versatile, comfortable and made from advanced hollow fibre ...
Regular price $39.00 $33.92 + gst
Sale price $39.00
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The job of a thermal base layer is to manage moisture, protect your skin and maintain your body’s natural temperature. Our Trekz thermal short sleeve does all this and more. Made from advanced holl...
Regular price $39.00 $33.92 + gst
Sale price $39.00
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If it’s performance you’re after, you can’t walk past our Trekz thermal leggings. Soft on the skin and lightweight to wear, this fast-drying base layer (made from advanced hollow fibre polyester) o...
Regular price $30.00 $26.09 + gst
Sale price $30.00
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50/50 Poly/Viscose 265 g/m2 Poly Viscose will ensure you remain dry from perspiration and odour free Generous weight Round Neck Breathable Soft against th...
Regular price $57.50 $50.00 + gst
Sale price $57.50
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Just the right softness, just the right stretch, just the right fit, just the right everything!  Meet the Essential Baselayer – this is where the Thermatech story all began! Thermatech understands ...
Regular price $129.50 $112.61 + gst
Sale price $129.50
Regular price $0.00
Unit price
$0.00 per 
Naturally light, naturally breathable, naturally odour resistant – this premium extra fine Merino Ultra provides natural climate control - this is the piece you won’t be able to live without!  Move...
Regular price $120.00 $104.35 + gst
Sale price $120.00
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Naturally light, naturally breathable, naturally odour resistant – this premium extra fine Merino Ultra provides natural climate control - this is the piece you won’t be able to live without! Move ...
Regular price $101.90 $88.61 + gst
Sale price $101.90
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Merino wool incredibly soft and comfortable Highly breathable Regulate body temperature Merino wool can absorb moisture Merino: fine 100% merino, 215gsm (19.5 micron)
Regular price $87.00 $75.66 + gst
Sale price $87.00
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Merino wool incredibly soft and comfortable Highly breathable Regulate body temperature Merino wool can absorb moisture Merino: fine 100% merino, 215gsm (19.5 micron)
Regular price $110.00 $95.66 + gst
Sale price $110.00
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Merino wool incredibly soft and comfortable Highly breathable Regulate body temperature Merino wool can absorb moisture Merino: fine 100% merino, 215gsm (19.5 micron)
Regular price $57.50 $50.00 + gst
Sale price $57.50
Regular price $0.00
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Just the right softness, just the right stretch, just the right fit, just the right everything! Meet the Essential Baselayer – this is where the Thermatech story all began! Thermatech understands t...