Worn only once in the mountains. It's a good product, but I'm selling it because the size didn't fit. A fleece that wicks away sweat well, suitable as insulation. The following is a reprint from the official website: This parka has excellent stretch, making it easy to move in and comfortable to wear. The fabric's surface is smooth and doesn't easily accumulate snow, while the back is warm and brushed for excellent heat retention. It's also breathable, making it less prone to stuffiness. It can be worn year-round: as a mid-layer in winter mountains, and as an outer layer for trekking in spring and autumn, or in the high mountains in summer. Specifications: Material: Cli-Magrid [Polyester] Average Weight: 286g Color: Dark Gray (DGY) Size: L Features: Flat-seam construction for a comfortable feel against the skin / Zipper doesn't touch the chin / Thumbholes Pockets: 3 (2 zippered waist pockets, 1 zippered chest pocket) Thank you for looking.