Composition:100% Polyester Material:Polyester Details:Rib-Knit Patterned:Solid color Sheer:No Collar Style:Crew Neck Seasons:Fall/Winter Care Instructions:Hand wash or professional dry clean Style:Casual Fabric Elasticity:Mid Elasticity Printing Type:No Printing Weaving Method:Knit Fabric Item ID:MX18451 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), Medium Elasticity (one-sided stretched) and Nonelastic (can not stretched ). Color may be lighter or darker due to the different PC display. Wash it by hand in 30-degree water, hang to dry in shade, prohibit bleaching. There maybe a slightly difference on detail and pattern. Have question? Ask an Expert