The product features 3M Thinsulate professional-grade KL250, providing high loft and efficient warmth (with a hangtag label). Utilizing unique melt-blown technology, its insulation is 1.5 times warmer than down. The fabric is a cotton-nylon blend with a double-layer lining to prevent down leakage, and it includes a custom 8# YKK brass zipper. The classic modified N2B silhouette features a removable faux shearling collar with multiple styling options. The raglan sleeve design and slanted flap pocket enhance everyday comfort. It has a short, wide silhouette with 2x2 custom ribbing for added durability, along with curved sleeves.