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PROJOB 3101 vest black - 643101-99-6 PROJOB 643101-99-6

17.95 tax incl.
€14.83 excl. VAT (incl. all environmental contributions)
Clothing size L
Choose your variant
On stock, immediately available.
each

  • Ordered before 20:00 - delivered tomorrow 10/09/2026
  • Shipping costs €11.99 VAT included | Free shipping for orders over a total amount of 125 euros
  • Delivery by DHL
  • Delivered from Belgium

Projob 3101 thermal undershirt

  • Effective thermal insulation: The 135 g/m² polyester fabric keeps you comfortably warm while efficiently managing moisture during demanding physical work.
  • Total friction free movement: Featuring raglan sleeves and a seamless torso construction, it protects your skin from friction while ensuring complete mobility.
  • Reliable extended coverage: The extended back design and knitted cuffs keep the undershirt securely in place whenever you bend or reach.

With the Projob 3101 thermal undershirt, you stay warm and comfortable during demanding physical tasks in cold environments. The lightweight 135 g/m² polyester fabric provides efficient thermal insulation while quickly wicking moisture away from your skin to keep your body temperature balanced. Built with raglan sleeves and a seamless torso design, it eliminates friction points and delivers full freedom of movement throughout your workday. The snug fit in men's size L features an extended back and knitted cuffs, keeping this black base layer firmly in place whenever you bend or reach. An essential first layer under your workwear jacket or overalls.

Product description

  • Functional undershirt with round neck
  • Fits snugly to body
  • Raglan sleeves for greater freedom of movement
  • Extended back
  • No side seam, preventing chafing and irritation
  • Knitted cuff at sleeve end
  • Two-tone with flatlock seams in contrast color.
Key features according to our expert
  • Antistatic: No
  • Color: Black
  • Weight/m²: 135 g/m²
  • Arc flash protection: No
  • Colour (manufacturer): Black
  • Thermal: Yes
  • High visibility: No
  • Flame-retardant: No
  • Women/Men: Men
  • Sleeve length: Long
  • Material (T-shirt): Polyester
Specifications / All features
  • Brand: PROJOB
  • EAN: 7331622020880
  • Supplier number: PROJOB 643101-99-6
Antistatic
No
Color
Black
Weight/m²
135 g/m²
Arc flash protection
No
Colour (manufacturer)
Black
Thermal
Yes
High visibility
No
Flame-retardant
No
Women/men
Men
Sleeve length
Long
Material (t-shirt)
Polyester
Material
100% polyester - 135 g/m2
Color comment
black-99
Sleeve
Long Sleeve
Fit
Slim
Gender
Men
Care instructions
Gentle machine wash 60 degrees;Bleach not allowed;Tumble at low temperature;Ironing. Highest temperature allowed110 degrees;Withstands no liquids stronger than perchlorethylene.
Size
L
Color code
99
Weight
135 g/m²
Size code
6
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