The raised welt knit lines arising from the rib-knit sleeve ends collide with a darker shaded knit pattern on the upper arm, shoulder, and stand up collar, the points of which zip right to the end. This sudden shift of patterns and colors also occurs when the raised welt-knit pattern arises from the rib-knit waistband to the front and back yokes, where the color and knit pattern transition begins. Like the sleeve ends and waistband, the collar is rib-knit.
