Port Authority Women's Microfleece Vest 100% Polyester DESIGN DETAILS: Port Authority's microfleece vest for women features a gently contoured silhouette. Easy to use clear coil zipper with dyed-to-match chain stitching and taping; grey chain stitching on white vest. Two front large non-zippered pockets to keep hands warm. FABRICATION: Crafted from 100% polyester tricot pockets for an ultra soft feel against your skin. CARE INSTRUCTIONS: Machine wash cold separately, only non-chlorine bleach when needed. Tumble dry low cool iron if necessary. SIZING GUIDE: Measuring your bust-With arms down at sides, measure around the upper body, under arms and around the fullest part of the bust. XS-Size 2, Bust 32-34". S-Size 4/6, Bust 35-36". M-Size 8/10, Bust 38-40". L-Size 12/14, Bust 41-43". XL-Size 16/18, Bust 44-46". 2XL-Size 20/22, Bust 47-49". 3XL-Size 24/26, Bust 50-53". 4XL-Size 28/30, Bust 54-57".