A dressed up version of our favorite Katherine shirt. All the details you've come to love, plus a tried and trusted fit, cut in a luxurious stretch cotton poplin. Perfect for your 9-5, night on the town or for dressing up your everyday denim. 75% Cotton, 21% Polyester 4% Elastin. Tailored but relaxed fit. Single needle construction with French seams. Pearlize Buttons. Model is 5'7" wearing a size small. Pre shrunk & washed for extra softness. Wash cold & tumble dry low. Proudly made in California.