OSA Women Casual Long Sleeve Tunic Lace Knit Pullover Sweater 54.5% acrylic, 45.5% cotton Women casual tunic long sleeve lace knit pullover sweater design;perfectly suitable for spring autumn wear Comfortable to wear;loose style to make you slim and charm everyday Hand and machine washing Our size is Asian size,please select your right size follow the size chart.About How to choose proper size? Hint 1: Bust Size is the most important reference for this top. Hint 2: Choose larger size if your measurement sizes are same or a bit bigger than the LEFT size chart data