Gold Hi-Loft Ultra Cross Core® Insulation

Ultra-lofty warmth with aerogel-powered technology for exceptional comfort at a lighter weight.

High Loft

Compression Recovery

Warm When Wet

NASA Technology

Overview

Maximum loft. Minimal weight.

Gold Hi-Loft Ultra Cross Core® is designed for those who want lightweight warmth without compromise. Its unique Hi-Loft Ultra construction creates exceptional loft and air-trapping efficiency, delivering more warmth with less weight while maintaining softness, compressibility, and comfort. The result is insulation that feels lofty and protective without unnecessary bulk.

Cross Core® technology takes that warmth even further. By integrating aerogel, one of the most effective insulating materials available, into PrimaLoft® fibers, it helps reduce heat loss while maintaining a lightweight feel. This advanced thermal technology provides enhanced warmth and comfort, even when insulation is compressed during activity or layering.

Key Features

Lofty warmth powered by advanced thermal technology

Compression Recovery

Designed to rebound after packing, storage, and repeated wear, helping maintain loft over time.

All features

High-loft comfort built for winter

An insulation for any need

I-2040

Ultra high lofted batting

Silver Hi-Loft Ultra Insulation

Lofty warmth that keeps bouncing back, adventure after adventure.

I-3040

Ultra high lofted batting

Hi-Loft Ultra Insulation

High-loft warmth that bounces back, wear after wear.

I-1057

Ultra high lofted batting

UltraPeak™ Insulation

The pinnacle of performance insulation. Our warmest insulation to date, engineered to deliver exceptional loft, softness, and warmth in the coldest conditions.