Power Stretch™ FR.

Beyond Protected Moves.

Features & Benefits. Fabric Film. Information. FAQs. Stories.

Dual surface.

Resists abrasion.

Four-way stretch.

Shape retention.

Highly breathable.

Superior wicking.

Flame resistant.

Made with flame resistant technology.
A premium performance fabric experience.
Removes moisture to keep you in the moment, without distractions.
Tough and durable for the most demanding activities.
Go beyond with unrestricted stretch and recovery.
Responsive and adaptable, for the toughest moves.
Made to layer comfortably with other fabrics.

Polartec® Power Stretch™ FR is a tough and agile 4-way stretch, shape retaining fabric, fully certified to flame resistant standards. Power Stretch™ Pro's dual surface is engineered for protection, resilience and comfortable warmth with a low friction, abrasion resistant nylon stretch fabric. It is a highly breathable, moisture wicking and flame resistant base layer.

Polartec® fabrics made with our permanent flame-resistant (FR) yarn technology, are engineered not to melt, drip, or ignite when exposed to extreme heat sources. By adding flame resistance to our top Polartec® base and insulation lines, we protect you from the elements and from intense heat and flames. To learn more about our best-in-class textile technologies, many of which are available in a FR version, see our Fabrics section.

Polartec® FR fabrics provide enhanced protection in hazardous environments and meet NFPA 70E and ISO-EN 11612 standards for flame resistance. Unlike non-FR fabrics, which can burn or melt, our FR-treated fabrics offer long-lasting safety without compromising comfort and durability. To explore the characteristics of our base and insulation fabrics, many of which are also available in a FR version, see our Fabrics section.