The product is a Calvin Klein long sleeve dress shirt in a solid blue color with small triangles pattern. Made of a blend of cotton and polyester, this shirt features a button closure and is designed for men in a regular size 20. Perfect for formal occasions or professional settings, this new with tags shirt is a stylish and high-quality addition to any wardrobe. Made in Bangladesh, this shirt offers a comfortable fit and a sleek design that is sure to make a statement. Size 20 . Medium Button down and exceptional quality!