Brooks Brothers Regular Fit Non-Iron Shirt with Button Down Collar is a refined, versatile poplin shirt finished for a virtually wrinkle-free appearance. Ideal for workwear and smart-casual looks, it offers light stretch for added comfort. Key attributes: White | Open white | Stretch cotton poplin | Non-iron finish | Stretch fabric | Front pocket | Button down collar | Poplin weave | Dimensions & fit: Regular fit | Composition & care: 96% Cotton Poplin, 4% Spandex | Machine wash according to care instructions for best results.