FRAY I.D FRAY I.D No-Collar Back Slit Gilet This no-collar gilet features a skillfully layered back slit, making it stylish from every angle. The summery sleeveless design is slightly sloped to prevent the shoulders from appearing broad and is designed to partially cover the upper arms, concealing any concerns about the arm area. Furthermore, the mid-length, which covers the hips, enhances the silhouette.