Insulation Layer

If staying warm is important, then protect your body with a superior insulation layer. These expert-tested expedition essentials help you regulate your body temperature so you stay warm and comfortable.

Men's Down Sweater

$200.00 Rely on this sweater for windproof warmth in the cold latitudes.


Men's Down Sweater Full-Zip Hoody

$250.00 Pack this superior garment for guaranteed warmth.

Men's Down Sweater Vest

$150.00 This remarkable layering garment indulges with ultralight core warmth.

Men's Nano Puff® Vest

$149.00 Insulate efficiently with this lightweight windproof vest.

Men's Better Sweater Jacket

$139.00 Wear this warm versatile jacket as outerwear or as a midlayer.

Men's Nano Puff® Hoody

$229.00 Warm, windproof and water-resistant, this Hoody can be worn as insulation or outerwear.

Men's Nano Puff® Jacket

$199.00 Travel light with this warm, windproof and highly compressible jacket.

Men's Nano Puff® Pullover

$159.00 Relish the incredible warmth to weigh ratio of this pullover.

Men's R1® Pullover

$129.00 Keep warm with this versatile, highly breathable pullover.

Men's Xenon Jacket

$260.00 Lightweight jacket that doesn't sacrifice function or performance