Spanx Black AirEssentials Half Zip Sweatshirt, sz S This throw-on-and-go layer made of the brand's spacer fabric is ultra drapey, lightweight and feels oh-so soft against your skin. 21 1/2" length (size Medium) Stand collar Long sleeves 47% modal, 46% polyester, 7% elastane Dry clean or machine wash, tumble dry Imported Item #7388073 #spanx #spanxsweatshirt #evereve #comfy