Details:NonePatterned:Solid colorSheer:NoFabric:Slight StretchCollar Style:Crew NeckCare Instructions:Hand wash,do not dry cleanMaterial:PolyesterFit Type:RegularComposition:92% Polyester (polyester fiber),8% SpandexWeaving Method:Knit FabricItem ID:BL23651 There maybe 1-2 cm deviation in different sizes, locations and stretch of fabrics. Size chart is for reference only, there may be a little difference with what you get. There are 3 kinds of elasticity: High Elasticity (two-sided stretched), M