Peuterey Weiwei KJ BMAT is a modern down jacket that pairs geometric quilting with technical details for reliable warmth and everyday weather protection. Its sport‑inspired design and practical features make it well suited for urban and active use. Key attributes: Black | Polyamide | Water- and wind-resistant zips | Tear-resistant ripstop fabric | Warm down insulation (high warmth-to-weight) | Fill power 650 | Adjustable hood | Double-slider front zip closure | Vertical zipped chest pocket | Welt side pockets with heat-sealed zips | Elasticated cuffs and hem | Geometric quilting | Sportswear-inspired details | Reversed coated central zip | Dimensions & fit: Regular fit | Composition & care: Outer: 100% Polyamide | Lining: 100% Polyamide | Filling: 80% Down, 20% Feather (Fill Power 650) | Machine wash max 30°C - mild process. Do not bleach. Tumble dry at low temperature. Iron max 110°C. Do not dry clean. Dry flat in the shade.