Stay warm from start to finish with 509 base and mid layers built for serious cold-weather performance. Whether you're tearing up the trails or spending a full day in the backcountry, proper layering is essentialand 509 delivers. These premium snowmobile layers feature moisture-wicking, fast-drying fabrics that regulate body temperature and reduce chill. Lightweight yet insulating, they work perfectly under your outerwear without adding bulk. From thermal base tops to heavyweight mid layers, 509 layering gear keeps you dry, warm, and riding longer. Shop mens and womens 509 layering apparel today at Up North Sports. Orders over $100 ship free.
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