
High-performance sustainable insulation
MATERIALS WE USE
PrimaLoft® P.U.R.E.™
PrimaLoft® P.U.R.E.™ (Produced Using Reduced Emissions) Insulation sets a new standard of renewable manufacturing technology. P.U.R.E.™ uses 100% recycled polyester and a disruptive manufacturing technology that drastically reduces carbon emissions.
PrimaLoft® Gold insulation with Cross Core™
Created by fusing NASA developed Aerogel particles (composed of 95% air) with the superior warmth and packability of PrimaLoft® Gold fibers. Reaching new levels of warmth this insulation provides in excess of 50% more warmth compared to traditional PrimaLoft® Gold Insulation.
PrimaLoft® Active Evolve
Featuring breathability, moisture management, and stretch, PrimaLoft® Active Evolve was developed to keep you comfortable in a wide range of activities, regardless of intensity or season.
PrimaLoft® Silver
For instances requiring warmth, especially in cold and wet conditions, PrimaLoft® Silver Insulation is a go-to for technical performance. PrimaLoft® Silver Insulation is designed for durability in a lightweight design for active applications, packability, breathability, and softness.

PrimaLoft® Silver P.U.R.E.™
The superior characteristics of PrimaLoft® Silver P.U.R.E.™ insulation offers warmth without bulk and is soft, packable, and lightweight, mimicking the compression of down. Its ultra-fine fibers are water resistant and breathable, allowing moisture vapor to be transported away from the skin ensuring a drier, more comfortable experience.
PrimaLoft® P.U.R.E.™ manufacturing technology transforms the manufacturing of synthetic insulation to drastically reduce the carbon emissions produced during the process. This transformation results in a 70% reduction in carbon emissions during the production of PrimaLoft® Silver Insulation. Ultra-soft fibers deliver uncompromised warmth, loft and packability. A proprietary, water-repellent finish delivers excellent warmth, even in wet conditions.
- 100% Polyester
- 100% Recycled content

Explained: Primaloft® P.U.R.E.™ Insulation
PrimaLoft® P.U.R.E.™ (Produced Using Reduced Emissions) Insulation sets a new standard of renewable manufacturing technology. P.U.R.E.™ uses 100% recycled polyester and a disruptive manufacturing technology that drastically reduces carbon...
PrimaLoft® Gold with Cross Core™
PrimaLoft® Gold insulation with Cross Core™ technology fuses NASA developed Aerogel particles (composed of 95% air) with the superior warmth and packability of PrimaLoft® Gold fibers. Reaching new levels of warmth this insulation provides in excess of 50% more warmth compared to traditional PrimaLoft® Gold Insulation.
Originally developed by NASA for use in aeronautical applications. Aerogel is composed of more than 95% air and is the lightest solid material known to man. Silica aerogel forms a temperature barrier – locking out cold and heat. Cross Core™ is composed of multiple PrimaLoft® technologies fused to create next-level comfort and performance.
- 100% Polyester
- 90% Recycled fibers

Explained: PrimaLoft® Gold with Cross Core™ Insulation
PrimaLoft® Gold insulation with Cross Core™ technology fuses NASA developed Aerogel particles (composed of 95% air) with the superior warmth and packability of PrimaLoft® Gold fibers. Reaching new levels of...
Transcending the typical puffy.
Our best selling insulator that transitions through all seasons.


Lightweight and packable PrimaLoft® Gold with Cross-Core™ jacket


Lightweight and packable PrimaLoft® Gold with Cross-Core™ jacket


Ultralight insulator with PrimaLoft® Gold with Cross-Core™
PrimaLoft® Silver
For instances requiring warmth, especially in cold and wet conditions, PrimaLoft® Silver Insulation is a go-to for technical performance. Millions of air pockets trap body heat in extreme conditions and lack of bulk means great freedom of movement for the activity. The PrimaLoft® proprietary treatment ensures excellent performance as the insulation maintains its warmth properties even in wet conditions. On top of all that, PrimaLoft® Silver Insulation is designed for durability in a lightweight design for active applications, packability, breathability, and softness.
- 100% Polyester
- 70% Recycled content
- bluesign® approved
PrimaLoft® Active Evolve
Featuring breathability, moisture management, and stretch, PrimaLoft® Active Evolve was developed to keep you comfortable in a wide range of activities, regardless of intensity or season.
- 100% Polyester
- 58% Recycled content


Lightweight and breathable button-up mid-layer


Lightweight, versatile vest with PrimaLoft® Active Evolve insulation


Lightweight and breathable button-up mid-layer


Active Polartec® Alpha® insulation for your lower body
Stay warm. Stay dry. Keep moving.


Lightweight and packable PrimaLoft® Gold with Cross-Core™ jacket


Lightweight and packable PrimaLoft® Gold with Cross-Core™ jacket


Lightweight and breathable button-up mid-layer


Lightweight and breathable button-up mid-layer