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.