Snickers
Snickers Winter Work Trouser High Vis 37.5® Insulated 6639
Stacking discount, BRONZE 5% extra from 150, SILVER 10% extra from 500, GOLD 15% extra from 1000 | Snickers & Solid Gear
-10%

Insulated high-vis winter work trousers with 37.5® technology – Snickers

The Snickers High Vis 37.5® Insulated Work Trousers 6639 keep you warm, and visible during cold working days. The 37.5® insulation actively regulates heat and moisture, keeping your body balanced even during intense activity. Thanks to the long side zippers, the trousers can easily be put on over shoes or boots, while adjustable leg hems with optional boot hooks prevent the legs from riding up. The trousers are certified according to EN ISO 20471 Class 2 for high visibility and EN 14404 for knee protection. Ideal for construction, maintenance and transport work in winter conditions.

  • Visibility (EN ISO 20471 Class 2): heat-sealed reflective details improve visibility in dark or misty work environments
  • Insulation: 37.5® technology retains warmth and wicks away moisture for optimal thermal comfort
  • Knee protection (EN 14404): CORDURA® reinforced knee pockets compatible with the KneeGuard™ Pro system keep knee pads securely in place
  • REPREVE® fibers: recycled polyester from plastic bottles for a more sustainable choice
  • Practical features: long side zippers for easy on and off, adjustable leg hems, and boot hook option
  • Pockets: ruler pocket, cargo pocket, phone pocket, ID card holder, hammer loops, and spacious back pockets
  • CORDURA® reinforcements: added abrasion resistance on heavily used areas

Material

  • Main fabric: 100% polyester (220 g/m²)
  • Reinforcement: 100% polyamide CORDURA® (205 g/m²)
  • Insulation: 50% 37.5® polyester, 35% REPREVE® recycled polyester, 15% polyester (60 g/m²)

Care instructions

  • Machine wash: 40 °C
  • Bleaching: not allowed
  • Tumble drying: not allowed
  • Ironing: not allowed
  • Dry cleaning: not allowed

37.5®

37.5® technology uses natural active particles made from volcanic sand and coconut shells to regulate moisture and heat. They accelerate the evaporation of perspiration and help the body maintain an ideal microclimate cool when warm, and warm when cold. The effect remains permanently active, wash after wash.

REPREVE®

REPREVE® is an innovative fiber made from recycled plastic and industrial waste. It offers the same strength and durability as new polyester but with a much lower environmental impact. REPREVE® is a trademark of Unifi, Inc.

CORDURA®

CORDURA® is a strong, abrasion-resistant textile that provides protection on critical areas such as knees and pockets. It is shape-retaining, dirt-repellent, and designed for long-term use. CORDURA® is a trademark of INVISTA Inc.

Product specifications

  • Color: High Vis Orange/Black (5504), High Vis Yellow/Black (6604), High Vis Yellow/Navy (6695)
  • Article number (SKU): 6639
  • Sizes: XS – 3XL
  • Fit: regular fit
  • Certification: EN ISO 20471 Class 2, EN 14404 Knee Protection

Frequently asked questions about Snickers High Vis 37.5® Insulated Work Trousers 6639

  • Are these trousers suitable for work along public roads? Yes, thanks to the EN ISO 20471 Class 2 certification, these trousers are suitable for medium-risk environments such as construction sites, logistics, or maintenance within built-up areas.
  • What exactly does 37.5® technology do? The active particles regulate heat and moisture, keeping your body at a comfortable temperature warm in the cold and cool during exertion.
  • Can I wear these trousers over my work boots? Yes, the long side zippers make it easy to put the trousers on or take them off over shoes or boots.
Read more

‼️Claim your stack discount:
5% extra from €150 excl. VAT | Code: BRONZE
10% extra from €500 excl. VAT | Code: SILVER
15% extra from €1000 excl. VAT | Code: GOLD
On everything from Snickers and Solid Gear


‼️ Get a FREE Snickers Backpack with the purchase of 2 Snickers work shorts* excluding the service line. While stocks last.

Positive points

❌ Not RWS-certified suitable for work within built-up areas

EN ISO 20471 Class 2 visibility

37.5® heat-regulating insulation

REPREVE® recycled polyester

CORDURA® reinforced knee pockets

Long side zippers and adjustable leg hems

Product description

Insulated high-vis winter work trousers with 37.5® technology – Snickers

The Snickers High Vis 37.5® Insulated Work Trousers 6639 keep you warm, and visible during cold working days. The 37.5® insulation actively regulates heat and moisture, keeping your body balanced even during intense activity. Thanks to the long side zippers, the trousers can easily be put on over shoes or boots, while adjustable leg hems with optional boot hooks prevent the legs from riding up. The trousers are certified according to EN ISO 20471 Class 2 for high visibility and EN 14404 for knee protection. Ideal for construction, maintenance and transport work in winter conditions.

  • Visibility (EN ISO 20471 Class 2): heat-sealed reflective details improve visibility in dark or misty work environments
  • Insulation: 37.5® technology retains warmth and wicks away moisture for optimal thermal comfort
  • Knee protection (EN 14404): CORDURA® reinforced knee pockets compatible with the KneeGuard™ Pro system keep knee pads securely in place
  • REPREVE® fibers: recycled polyester from plastic bottles for a more sustainable choice
  • Practical features: long side zippers for easy on and off, adjustable leg hems, and boot hook option
  • Pockets: ruler pocket, cargo pocket, phone pocket, ID card holder, hammer loops, and spacious back pockets
  • CORDURA® reinforcements: added abrasion resistance on heavily used areas

Material

  • Main fabric: 100% polyester (220 g/m²)
  • Reinforcement: 100% polyamide CORDURA® (205 g/m²)
  • Insulation: 50% 37.5® polyester, 35% REPREVE® recycled polyester, 15% polyester (60 g/m²)

Care instructions

  • Machine wash: 40 °C
  • Bleaching: not allowed
  • Tumble drying: not allowed
  • Ironing: not allowed
  • Dry cleaning: not allowed

37.5®

37.5® technology uses natural active particles made from volcanic sand and coconut shells to regulate moisture and heat. They accelerate the evaporation of perspiration and help the body maintain an ideal microclimate cool when warm, and warm when cold. The effect remains permanently active, wash after wash.

REPREVE®

REPREVE® is an innovative fiber made from recycled plastic and industrial waste. It offers the same strength and durability as new polyester but with a much lower environmental impact. REPREVE® is a trademark of Unifi, Inc.

CORDURA®

CORDURA® is a strong, abrasion-resistant textile that provides protection on critical areas such as knees and pockets. It is shape-retaining, dirt-repellent, and designed for long-term use. CORDURA® is a trademark of INVISTA Inc.

Product specifications

  • Color: High Vis Orange/Black (5504), High Vis Yellow/Black (6604), High Vis Yellow/Navy (6695)
  • Article number (SKU): 6639
  • Sizes: XS – 3XL
  • Fit: regular fit
  • Certification: EN ISO 20471 Class 2, EN 14404 Knee Protection

Frequently asked questions about Snickers High Vis 37.5® Insulated Work Trousers 6639

  • Are these trousers suitable for work along public roads? Yes, thanks to the EN ISO 20471 Class 2 certification, these trousers are suitable for medium-risk environments such as construction sites, logistics, or maintenance within built-up areas.
  • What exactly does 37.5® technology do? The active particles regulate heat and moisture, keeping your body at a comfortable temperature warm in the cold and cool during exertion.
  • Can I wear these trousers over my work boots? Yes, the long side zippers make it easy to put the trousers on or take them off over shoes or boots.

Fitting

  • Fit: Regular fit
  • Sizes: XS – 3XL

Short specifications

SKU 6639
Category Long work trouser
Professions Emergency Services, First Aid and BHV, Construction, Electrician, Paver, Welder, Roofer, Carpenter, Infrastructure, Demolition / Heavy Duty, Logistics Employee, Warehouse worker, Traffic Controller, Facility Services, Waste Processing, Industry & Technology, Mechanic's Clothing, Mechanical, Indoor/Outdoor Activities
Collection High-Vis
Features Breathable, Cordura, Comfort, Durable, Ergonomic, Lined, Green choice, Insulating, Knee reinforcement, Wet work, Oily conditions, Reflective, Tear resistant, Abrasion resistant, Quick drying, Stormproof, Moisture wicking, Dirt repellent, Water repellent, Windproof, Winter, Sweatproof
Brand Snickers
Size XS, S, M, L, XL, 2XL, 3XL
Length size Regular
Fitting Regular fit
Color Yellow
Standards EN 14404, EN ISO 20471, EN ISO 20471 Class 2
Material 100% Polyester, Recycled polyester, Polyamide, Polyester
Material thickness Medium weight - 200 to 290 g/m2
Closure Button, Zipper
Pockets Back pocket, Cordura reinforced, Thigh pocket, Ruler pocket, Hammer loop, Without holster pockets, Knee pockets, Side pockets, Phone pocket
Sexe Men
Land van fabricage Sweden