Patagonia Nano Puff Hybrid

    Photo: Patagonia

Half fleece, half puffy—this insulating midlayer doubles as a full-on jacket, thanks to PrimaLoft insulation and a water-resistant, recycled-polyester shell around the chest. The arms and midsection are covered in Patagonia’s R2 fleece, which helped the Nano vent heat during morning skins. 11.4 oz

Brand: Patagonia $249

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