"Fabric Body: 69% Polyester 28% Viscose 3% Elastane Collar: 100% Cotton Thickness Thin Stretch Fabric Slight Stretch Tips : wash with like colors,use mild detergent,do not soak,do not iron decoration. SPU : UYY750092 Product Measurement Units: CM Size XS S M L XL Length 78 78 78 79.5 81 Waist 66 70 74 78 82"