HEATLOOP SHIRT LS WMN
Never freeze
Duties & Fees included
Free 30-Day Returns
Free Shipping available*
2 years warranty
Designed for
MAXIMUM WARMTH
TEMPERATURE REGULATION
NON-COMPRESSIVE
Performances
Product Description
Build your kit and save
LOCK IN MORE WARMTH
Stay warmer for longer when the temperature drops. Inspired by the structure of polar bear fur, HeatLoops® trap insulating air close to your body.
WARM, NOT STIFLING
Keep the warmth without overheating. Air-Conditioning Channel® technology helps excess heat escape when you start moving, for comfort through changing intensity.
LESS CHILL WHEN YOU STOP
In cold conditions, sweat can leave you chilled when you stop. Air-Conditioning Channel® technology helps move excess heat and moisture away as you move, for more comfort when the pace drops.
Technical
Specification
Product Features
- HEATLOOP® TECHNOLOGY traps warm air close to your body for lasting warmth.
- AIR-CONDITIONING CHANNELS® help excess heat and moisture escape as you move.
- SKIN NODOR® YARN helps the layer stay fresher through long winter days.
- CLOSE, NON-COMPRESSIVE FIT gives you warm coverage without restrictive squeeze.
- MADE IN EUROPE – quality European production built to X-Bionic standards.
Fabrics & Care
Fabrics
72% Polyamide, 21% Polyester, 7% Elastane
Care Instructions
Reviews
Frequently Asked Questions
What makes HeatLoop® so warm?
What makes HeatLoop® so warm?
Patent-pending HeatLoop® Technology uses 3D-knitted loops inspired by the structure of polar bear fur. They create insulating pockets that trap warm air close to the body, helping maintain warmth through long periods in cold conditions.
Will HeatLoop® get too warm when I start moving?
Will HeatLoop® get too warm when I start moving?
HeatLoop® is designed to combine high insulation with heat and moisture management. Air-Conditioning Channel® technology gives excess heat and moisture a route away from the skin as activity increases.
Who is HeatLoop® best for?
Who is HeatLoop® best for?
HeatLoop® is designed for people who really feel the cold and spend long periods outside in winter. It is particularly suited to winter hiking, skiing and other cold-weather activities where maximum warmth is the priority.
