Adidas SST Track Top in Black. Like other Y2K trends, tracksuits have made a comeback of late, and this Adidas track top is a must-have. With a high shine finish and iconic three-stripe detailing, the SST track top is the epitome of revamped early millennial trends, and can be worn as a two-piece for the ultimate athleisure look or worn as a light jacket with jeans and a heavier coat layered on top for those colder days out and about. Crafted from a cotton-polyester blend this piece is breathable for those using the piece for sportier activities, while ribbed cuffs and hem afford a more custom fit to ensure that you look sharp and sleek, whether that be in the gym or on the high street. This jacket is further branded with trefoil motifs both embroidered on the chest and as a zip pull. What's more, the yarn used in the creation of this piece incorporates Parley Ocean Plastic, so you'll be both stylish and sustainable.