Mens Versatile Fine-knit Half-turtleneck Base SweaterProduct information: Yarn thickness: Fine Collar design: Mock neck Fit: Pullover Silhouette: Straight Processing: Washed Material composition: 60% wool, 40% other materials Sizes: M, L, XL, 2XL, 3XL Colors: Black, Bronze, Gray Green, Navy Blue, Medium Gray, Wine Red, Grapefruit Green, Mustard Yellow, Red Brown, Dark Blue Note: 1. Asian sizes are 1 to 2 sizes smaller than European and American people. Choose the larger size if your size between two