Jöttnar - The new Hemming. Made from Polartec Power Stretch Pro™ - for multi-condition mountain abuse.

Women's Fleece Mid-Layer, Hemming

Sale, Men

Mountain Hardwear Women's Standard Stretch Ozonic Jacket, Acai, X

Do-it-all winter staple with high insulation power and moisture wicking

Men's Polartec® Power Stretch® Pro Jacket

Outerwear - redbike

Do-it-all winter staple with high insulation power and moisture wicking

Men's Polartec® Power Stretch® Pro Jacket

Mountain Hardwear Polartec Power Stretch Pro Full Zip - Women's

Jöttnar - FJORM: our warmest down jacket. The longest to

Partner Product Release: 8Js

Jöttnar - The new Hemming. Made from Polartec Power Stretch Pro

Mountain Hardwear Women's Standard Polartec Power

Men's Polartec® Power Stretch® Pro 1/4 Zip

Power Stretch® Pro™, Contouring Fabric

For those late-season trail treks and high alpine backpacking trips where weather and temps are all but certain, the Insulated Stretch Ozonic Jacket

Men's Stretch Ozonic™ Insulated Jacket

Polartec Power Stretch Pro™ Running Tight

Polartec Power Stretch and Power Stretch Pro were developed to expand Polartec's base fabric's durability and range of motion during…

Power Stretch® 100 Zip Hoodie – Taiga Works

Mountain Hardwear Women's Standard Polartec Power Stretch Pro 1/4

PIKEUR NIARA Polartec Power Stretch Jacket, Grey Violet