Perfect condition Patagonia Nano Air Jacket. Womens size small. Insulation: 60-g FullRange® polyester insulation that stretches and breathes to dump excess heat. Fabric: Soft, supple shell and lining with full mechanical stretch for a close, athletic fit. Pockets: Two low-bulk handwarmer pockets and a left-chest pocket with invisible/trim zippers. Cuffs: Sleek, low-bulk stretch-knit variable conditions cuffs that easily push up your arms