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SUMMER ARCHIVE

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SWEAT-PROOF SUMMER CLASSICS

Embrace the heat
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Populære add-ons til -10%

LABFRESH Shopper
LABFRESH Shopper
99,00 kr 89,10 kr
✓ Laptop compartment
3-pack Classic odour-free socks Mixed
3-pack Classic odour-free socks Mixed
220,00 kr 198,00 kr
✓ Odour-free for days
V-neck Sweat-proof undershirt khaki
V-neck Sweat-proof undershirt khaki
299,00 kr 269,10 kr
✓ Invisible under your shirt
2-pack Classic odour-free socks Light Grey
2-pack Classic odour-free socks Light Grey
165,00 kr 148,50 kr
✓ Odour-free for days
Classic odour-free socks White
Classic odour-free socks White
165,00 kr 148,50 kr
✓ Odour-free for days
2-pack Classic odour-free socks Black
2-pack Classic odour-free socks Black
165,00 kr 148,50 kr
✓ Odour-free for days

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V-neck Sweat-proof undershirt khaki
V-neck Sweat-proof undershirt khaki
V-neck Sweat-proof undershirt khaki
V-neck Sweat-proof undershirt khaki
V-neck Sweat-proof undershirt khaki
V-neck Sweat-proof undershirt khaki
Sweat-proof undershirt
V-neck, Khaki
299 kr
Classic Non-iron Shirt White
Classic Non-iron Shirt White
Classic Non-iron Shirt White
Classic Non-iron Shirt White
Classic Non-iron Shirt White
Classic Non-iron Shirt White
Classic non-iron shirt
Slim / Regular / Slim long, White
899 kr
3-pack Classic odour-free socks Mixed
3-pack Classic odour-free socks Mixed
3-pack Classic odour-free socks Mixed
Odour-free classic socks
3-pack, Mixed
220 kr
Sweat-proof undershirt - White
Sweat-proof undershirt - White
Sweat-proof undershirt - White
Sweat-proof undershirt - White
Sweat-proof undershirt - White
Sweat-proof undershirt - White

Sweat-proof undershirt - White

299 kr
(4.8)
Sweat-proofInvisible under a shirtOdour repellentNo shrinkageSofter than cottonMade of Eucalyptus trees
Colour: White
Size: XS
Stock
In stock online

Availability in stores

  • Mall of the Netherlands In stock
  • Flagship store Amsterdam In stock
  • København Flagship store In stock
Find the perfect fit

Fitting Tips

  • Our model is 170cm tall, weighs 60kg and wears size S
  • Fits true to size, if you are in between sizes we recommend sizing up
  • When in doubt, consult the size chart or contact us at hello@labfresh.eu

Compare with your favourite item

Measure a garment you already own (laid flat, in cm).

HOW OUR SIZING WORKS
 First-time buyer? Measure your favourite non-LIV undershirt (not your body) and compare it to the measurements below. When measuring, lay the item on a flat surface and do not measure while wearing it. Measurements are in centimetres.

Undershirt measurement guide
Undershirt measurements
# XS S M L XL XXL
Chest (1) 34.5 36.5 38.5 40.5 42.5 44.5
Waist (2) 32 34 36 38 40 42
Shoulder (3) 30.4 31.7 33 34.3 35.6 36.8
Length front (4) 59.5 61 62.5 64 65.5 67
Sleeve (5) 19 19.5 20 20.5 21 21.5
Length back (6) 62 63.5 65 66.5 68 69.5
In stock
Tilgængelig i København Flagship store
Gratis levering
30 dages returret
1 års performancegaranti*
Description

Confidence starts underneath - meet the sweat-defying essential you’ll actually want to wear. Engineered with odour-repellent, sweat-resistant fabric and soft, barely-there armpit padding, it helps prevent visible stains and unwanted smells before they even start.

The low neckline stays hidden under most blouses, and the smooth fit means it won’t bunch or show through - just fresh, dry comfort all day long.
Materials & Care

Materials:
• Made of 47.5% Lyocell, 47.5% Cotton, 5% Elastane.
• OEKO-TEX, SA8000, and BSCI social compliance certified
• Woven and sewn in China
• Packaging and care labels made of 100% recycled polyester

Care instructions:
• Wash inside-out at 30°C or colder
• Do not tumble dry
Size & Fit

• Our model is 170cm tall, weighs 60kg and wears size S
• Fits true to size, if you are in between sizes we recommend sizing up
• When in doubt, consult the size chart or contact us at hello@labfresh.eu
Shipping & Delivery

Free 2-3 business days delivery & free exchanges.

See here for more.
Sweat-proof undershirt - White
Sweat-proof undershirt - WhiteXS 299 kr

Why you’ll love it

Sweat-proof

Discreet, highly absorbent underarm panels are engineered to trap sweat before it shows, keeping your outer shirt dry-looking and protecting against up to 2 litres of perspiration.

Invisible under a shirt

Designed with a deep V-neck and seamless edges, so it stays hidden under an open collar without showing through.

Odour repellent

The technological properties in the fabric repels odours. Our customers wear our products 3.8 days on average before washing*.

*Based on yearly customer survey, January 2026.

No shrinkage

The fit you love - every time. Engineered to maintain its original size and fit, even after repeated washing. No surprises. No shrinking.

Softer than cotton

Made with premium TENCEL™ Lyocell fibres, giving the fabric a smoother, softer feel than traditional cotton.

Made of Eucalyptus trees

Derived from eucalyptus trees, TENCEL™ Lyocell combines natural comfort with a luxuriously soft feel and excellent breathability.

Crowdfunded from day #1

LABFRESH was built through crowdfunding and customer-driven product development, creating performance essentials designed to solve everyday clothing problems through textile innovation.

Read More
Crowdfunded from day #1