These unisex base layer bottoms are made for active work through autumn and winter. Worn next to the skin, they form the first layer of your clothing system and help manage moisture and temperature as your workload changes.
The fabric is jacquard-knitted in one piece, giving an even feel against the skin that sits neatly under other layers. High stretch moves with you when you kneel, climb or bend, while built-in ventilation zones release heat when the pace picks up.
Key features
- High-stretch fabric follows your movements when kneeling, bending or climbing
- Moisture-wicking knit draws sweat away from the skin to help you stay dry
- Quick-drying fabric recovers fast after periods of hard work
- Jacquard-knitted in one piece for an even feel that sits smoothly under other layers
- Integrated ventilation zones help you hold a steady temperature during intense activity
- Unisex design for any layering setup
Materials and performance
61% polyamide, 34% polyester, 5% elastane.
Fit and sizing
Slim fit. See our Blåkläder Sizing Guide for detailed information.
Layering
Wear these bottoms next to the skin as your base layer, with work trousers on top and an insulated or weatherproof layer added as conditions demand. The moisture-wicking, quick-drying fabric helps keep the layers above drier on active cold-weather days.
Care
- Machine wash at 40°C
- Do not bleach
- Do not tumble dry
- Do not iron
- Do not dry clean
Add your logo
If you’d like to add your logo to the Blåkläder 1843 Base Layer Bottoms, please contact us.

























