Warmth and breathability for winter running
The ODLO Women’s Zeroweight Warm Running Half-Zip Mid Layer is a versatile winter running layer designed to provide warmth without unnecessary bulk. The lightweight brushed knit fabric feels soft against the skin, while moisture management helps regulate comfort during active sessions.
The Warm temperature-control system provides very good thermal insulation while remaining breathable, helping to regulate moisture and keep you warm and dry during winter activities.
Thoughtful vapour ventilation areas on the sleeves and back help release excess heat as your effort increases. The half-zip front also gives you an easy way to adjust ventilation during a run, while the elastic waist helps keep cold air out.
Wear it over a base layer for winter running, or layer it under a shell or gilet when conditions become colder. It also works well for Nordic skiing and other winter activities.
FEEL THE SPEED OF LIGHT
Comfortably dry. Remarkably fast. Performance running pieces distanced from the pack.
Designed for Running, this warm mid layer combines thermal insulation, moisture management and freedom of movement for active winter training.
Features
- Keeps you warm
- Lightweight brushed knit fabric
- Enhanced moisture management
- Vapour ventilation areas on sleeves and back
- Freedom of movement
- Organic body mapping
- Reflective details
- Peached inside
- Elastic waist helps keep cold air out
- Half-zip front for adjustable ventilation
- Athletic fit
- Contains recycled materials
Temperature Control: Warm
ODLO classifies this garment as Warm, providing very good thermal insulation while maintaining breathability for effective moisture regulation.
The Warm range is designed for winter activities, with the level of warmth you experience depending on your activity level, weather conditions and the layers you wear.
For active winter running, this type of mid layer can work particularly well around -10°C to 5°C, depending on running intensity and your overall layering system.
Ideal for:
- Winter running
- Cold-weather training
- Nordic skiing
- High-intensity outdoor activities
- Layering under a running jacket or gilet
Technical Details
- Colour: Gray ridge
- Fit: Athletic
- Activity: Running
- Temperature control: Warm
- Main material: 94% polyester (recycled), 6% elastane
- Lining material: 100% polyester (recycled)
Material
The fabric combines polyester and elastane to provide durability, moisture-wicking properties and stretch. This combination supports freedom of movement during active use.
Care
Use the care instructions shown on the garment and ODLO’s product care guidance.
Size Guide
▸ How to measure
Measure your body directly over light clothing, keeping the tape level and snug but not tight.
Bust — measure around your chest at the fullest point of your bust, holding the tape firm and level.
Waist — measure around your natural waistline.
▸ Size chart (cm)
| Size | XS | S | M | L | XL | XXL |
|---|---|---|---|---|---|---|
| Bust | 79.5–85.5 | 85.6–91.5 | 91.5–98 | 98–106 | 105.5–115.5 | 115.5–125.5 |
| Waist | 64.5–70.5 | 70.5–76.5 | 76.5–83 | 83–91.5 | 91.5–101.5 | 101.5–111.5 |
All measurements in centimetres. If you are between sizes, always choose the larger size.



















Reviews
There are no reviews yet.