Free People Movement Happiness Runs Square Neck tank crop top Brand new without tags. Free People Movement Happiness Runs Square Neck Crop Tank - Size XS/S - Color Copper - New without tags - MSRP $40. A new take the the fan-favorite Happiness Runs Crop, this compressive ribbed tank is featured in a square neck style and can be worn with or without a bra. Size of top: XS/S Leggings in photos also available