Available in a crewneck sweatshirt, the all new heritage fleece adds improved heat retention to our softest, stretchiest bamboo fleece. Features Heavyweight stretch fleece Ultra-soft, interior brush Ribbed cuffs, neck, and bottom opening Wave icon embroidery at left hem Specs MATERIALS: Solids: 67%Viscose From Bamboo 29% Cotton 4% Spandex Heather: 48% Viscose From Bamboo 48% Cotton 4% Spandex WEIGHT: 350 GSM CARE: Turn inside out and wash on cold, delicate cycle. We recommend hang drying. Following these simple steps will extend the life of your garment.