Free People Square-Neck Linen Halter Crop in Khaki, Size L NWOT. This halter-style crop top from Free People features a square neck, halter straps that button in the back, and stretchy, smocked back. It secures in the front with five functional buttons. 55% linen 45% cotton B: 17” W: 18” L (Top): 12” L (Top with Straps): 21”