The insulation and long hem of the Damon jacket make it warm for its weight. The matte fabric, lining, and insulation fiber are made from recycled water bottles. On average, 56 recycled bottles are used to make one Damon jacket. - Small sizing: we strongly recommend checking the size chart - Wind-resistant, breathable polyester fabric - Warm insulation padding - Wind flap over the zipper - Three outer pockets - Fixed hood - Machine washable at 30ºC, do not use bleach, no tumble drying, no ironing The sizes run small, in true Italian style. We recommend choosing a larger size than you normally would. Compare the chest and hip measurements in the size chart with your own to ensure you find the right size. Save The Duck products do not contain animal-derived materials, and the manufacturer is committed to sustainable production methods.