Grace and Lace's silky smooth squat proof legging material is now available in a coordinating Best Athletic Zip Up Jacket. This full zip jacket has all the must-have details, like convenient thumb holes, sleek front pockets, and a functional hood. In a basic black, this jacket is perfect for days on the move paired with your Best Squat Proof leggings, as well as that tried and true layer with your favorite denim.