Quince Organic Cotton Mock Neck Long Sleeve Lightweight Sweater Navy Good used condition, small flaw at the top left shoulder. Please see photos for details. Soft, smooth, and stylish. With a chill, oversized fit the 100% Organic Cotton Mock Neck Sweater is super comfy, and the style is timeless. The midweight knit is versatile and plays well from fall all the way through spring—and even chillier summer evenings. Classic colorways are pairable with any outfit.