The Arctix women’s muse Interchange jacket is perfect for cool weather action outdoors. Warm enough for mild weather without allowing you to overheat during activity makes this a go-to jacket for fall and spring. Shell outer jacket: 100% polyester water repellent 3000mm wp+wr breathable coating. Shell inner jacket: 100% nylon soft shell rip-stop, Cire finish. Lining: 100% polyester 210T taffeta. Insulation: 3oz/M2 with a high warmth-to-weight ratio means you don’t need bulk to stay warm. Features: critical seams are sealed adjustable hook-and-loop closure cuffs ensure a comfortable wear and stop heat from escaping interior zip pocket articulated elbow zippered hand warmer style pockets. This relaxed fit jacket is machine washable, making it perfect for outdoor activities.