Nike NIKE Academy 19 Knit Track Jacket I bought this new but never wore it. It's in excellent condition, almost new. If the size fits, how about it for track and field practice? Royal Blue/White/(White) Features: - Full-zip design. - The material itself is stretchy, improving comfort during play. - Ribbed collar, cuffs, and hem. - Equipped with zippered pockets on both sides. - Manufacturer logo is embroidered. Functions: DRI-FIT: Keeps you cool by releasing heat. Provides comfort without stickiness through sweat-wicking function. Specs: Material: 100% polyester Country of Origin: Thailand Size: *This product is an import size, so it is 1-2 sizes larger than domestic sizes. Manufacturer Size: - Import M: Height 170-180cm, Chest 96-104cm, Waist 80-89cm