When there don't seem to be enough hours in a day, you can rely on the basics. The adidas by Stella McCartney long sleeve crop is the basic top with a sophisticated cut that your workout wardrobe cannot miss. As soon as you put it on, you'll feel supported by the top's tight fit. Sweat won't get in your way during the most intense HIIT or yoga classes. The soft fabric, made in part with recycled materials and renewable resources, absorbs moisture. The elegant open back elevates the minimalistic design and solid colour. Pair this shirt with a pair of tights or woven printed track pants. Everything goes.