This pattern is now available from the designer.

Description from MagKnits:

Here’s a sporty jersey-style sweater for the stylish soccer mom. Inspired by popular two-colored sport and outerwear, it is worked in an easy-care cotton/acrylic blend. The side stripes are knitted with intarsia knitting. A short zipper in the contrasting color completes the sporty look, while darts add feminine shaping to the basic jersey shape. Simple raglan shaping over generous sleeve caps make for comfy sleeves. Perfect for cheering on your little ones!