A go-to layer for blustery, drizzly days, the Patagonia Kids' Fleece Lined Windbreaker Jacket pairs a windproof 100% recycled polyester ripstop shell with a DWR finish to help shed light moisture. Inside, soft 100% recycled Micro D fleece warms the collar and torso, while 40-g Thermogreen 100% recycled insulation in the sleeves adds low-bulk heat for playground time, school commutes, and weekend hikes. A smooth taffeta sleeve lining slides easily over hoodies and base layers, and the relaxed fit is comfy on its own or as a midlayer under a rain shell.