Multi colored sweater

This sweater is perfect for early spring or fall wearing. It is a size XL. The blue colors in this sweater are beautiful, mid blue on top, then white, navy blue and cerulean blue. It has no no tags aside from the size tag. I believe it is polyester because it has been washed and then thrown in the dryer and came out perfect. This sweater has no pulls, tears or stains. Measurements: pit to pit - 20" length - 21" sleeve - 18" Item comes from smoke/pet free home.