Patagonia’s top-selling Capilene series gets more breathable and compressible, thanks to quick-drying Polartec Power Dry High Efficiency fabric. The Capilene 4 Expedition Weight Zip-Neck is touted as the warmest and most breathable layer in the Capilene family. It has a brushed fleece interior and a smooth jersey exterior with moisture wicking and odor resistant properties. Patagonia perks include hidden thumb loops and an elongated front zip for venting.
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