Maison Martin Margiela Lamb & Calf Hobo Bag Maison Martin Margiela Lamb & Calf Hobo Bag. Black soft leather hobo bag with soft wide shoulder strap, fully adjustable with press-stud fastening embellishment. Contrast leather frame detail at sides and bottom. Signature white thread stitch detail at back. Fully lined interior with internal zip pocket and designer logo embossed leather tag. Silver-toned hardware. - 100% lamb and calf leather - Width 42 cm / 17" - Height 47 cm / 19" - Depth 14 cm / 5.5"