Flying R Ranchwear solids are perfect for work, whether indoors or out. Blazer Solids are dress shirts you'd wear with a sport coat or vest. Made of fine, 100% cotton in dress shirt fabric like French twill or dress poplin. The Dress Shirt Blue French twill is soft and has a fine luster of high end fabric. Very limited quantities available. Made in USA, Medium through 2X Large. Slightly oversized to account for shrinkage.