When chill sharpens, warmth steadies. 108 grams of FuzzFleece™ AD insulation. Adaptive protection for unpredictable explorations. Engineered with Polartec® Alpha™ Direct, FuzzFleece™ AD is active insulation built for motion. Lofted fibers sit on a breathable mesh core, holding warmth without weight. Hydrophobic by design: it wicks, dries fast, and keeps insulating even when damp. Adaptive by nature: comfort in cold starts, breathability when intensity rises. Lofted fibers stand exposed, retaining warmth in their structure. Breathable, no-bulk insulation. Beneath, an open mesh core channels heat away, leaving comfort steady in motion. Flat-seam construction mapped to movement. Anti-chafe by design, ensuring comfort across distance and effort. Stealth-reflective ©SATISFY logo, for catching light in the dark. Fully detachable care label on the outside. Nothing inside that shouldn’t be.
