MCM Ladies Boston Bag. SKU: MWEBATQ01LU. Barcode: 8809735036597. MCM Ladies Vintage Monogram Jacquard Boston Bag. This small monogram-jacquard satchel bag from MCM features a single rounded top handle, foldover top, all-over monogram print, the iconic Laurel lock snap closure, removable and adjustable shoulder strap, one main internal compartment with a flat pocket. Materials: Recycled Polyamide, Cotton, Polyurethane, Fabric. Dimensions: W 6.9 x H 5.7' x D 3.9 .