Features: 50% cotton, 50% polyester (Oxford is 47% cotton; 53% polyester) slightly contoured for a flattering fit; clean-finished side vents SpotShield™ stain-resistant treatment; welt-knit collar; side seamed back neck tape for a clean, comfortable finish tagless label; pearlized buttons with durable cross stitching elongated four-button placket with bottom box stitch reinforcement double-needle stitched bottom hem; 1x1 rib knit sleeve bands