The Great. The Trainer Jacket in Poppy Red or Sky BlueThe Great. The Trainer Jacket in Poppy Red or Sky Blue The Trainer Jacket is a sophisticated take on your beloved Adidas tracksuitinspired by 1970s athletic jackets but elevated with all the thoughtful details THE GREAT. does so well. Designed with a loose, oversized fit and drop shoulders, it features a contrast shoulder panel reminiscent of classic track jackets, an exaggerated ribbed collar, metal ring snap closures, elasticated sleeve openings,