Calvin Klein Men Extra Slim Fit Dress Shirt Gray Multi Size 16-16.5 34/35 L * Stretch * Flexible fabric for a greater range of motion. * Wrinkle Resistant * Treated fabric resists creases * Soft Touch * A distinctive fabric finish with a softer feel. * Hidden Button-Down Collar * Hidden buttons keep collar shape in place. * Extra Slim Fit * Cotton/nylon/elastane * Machine washable