Black logos, zippers, and ties give the candy-colored Adidas by Stella McCartney Sc Cropped Hoodie a surprising edge. The boxy cut and airy, bandless cropped waist move with you and offer the occasional glimpse of what you're wearing beneath. (We recommend a black sports bra or fitted crop top.) Pair it with the matching Adidas by Stella McCartney Truepace Short—it's a dream team for warm-ups.