A coat for every season: GRLFRND's Donna Trench. This military-inspired piece, with its utilitarian styling, falls below the knees for a silhouette that will elevate any casual look.. 100% cotton. Belted waist. Side seam pockets with zipper closure. Intentionally distressed detail. Buttoned cuff sleeves. GRLR-WO18. GF4024415 F17. True to the iconic Supermodels of the 90s, GRLFRND denim pushes the limits of basics to a new level of cool. Inspired by the Cindy's and Naomi's of the world, the line is sleek with an edge and always concerned with a flawless fit.