The prAna Nemma Sweater for women is made from an organic-cotton fabric blend. Design features for this mid-weight style include a contrasting knit stripe and a Mock neck with raglan ribbed details ensure snug coverage. According to reviews, this sweater fits slightly large. Organic cotton/acrylic blend Mid weight sweater with garter stitch and pattern stripe texture knit pattern Mock neck with raglan rib detail Standard fit Fabric: 60% Organic Cotton / 40% Acrylic