The North Face Women's ThermoBall Active Vest is a lightweight insulation layer designed for cool to cold weather aerobic activities. Thermoball™ insulation traps heat with minimal bulk and maintains its thermal performance in wet or humid weather. Stretchy fleece side panels and shoulder overlays optimize your range of motion while on the move.
So sorry, but only 4 items are allowed for comparison, so we're comparing the first 4. I blame the gnomes and so should you.
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