If versatility is what you need then you can't go wrong with the adidas Originals 3D Trefoil Track Top.This adidas track jacket might just be the perfect layer. Toss this juniors' version over a t-shirt for a casual vibe. Throw it in your backpack in case the day gets chilly. Zip it up and add track pants for that iconic head-to-toe look. Seriously. Is there anything it can't do? Full zip with fold-down collar. Ribbed cuffs and hem. Full-zip track jacketKangaroo pockets. 100% recycled polyester tricot. Imported.