Lounge in comfort with a Calvin Klein crop top. From modern bralettes to stretch-cotton triangle styles, these tops are ideal for popping on after a long day. Search for non-wired bras and crop tops with a racerback fit for extra support – choose between versatile black and grey colours or feminine pink and white shades. Team with a longline jumper and tailored jogging bottoms for a relaxed look that's inspired by the athleisure trend.