YSL YSL JOE Lambskin Leather Backpack SAINT LAURENT MONOGRAM Backpack, featuring a Y-shaped quilted design, with a front pocket that has a magnetic flap closure, adorned with a metal interwoven YSL logo and adjustable leather shoulder straps. Item number 672609 Lambskin leather Dimensions: 22 X 29 X 15 cm / 8.7 X 11.5 X 5.9 inches Antique brass metal accessories Silk satin lining Drawstring closure Interior: one main compartment, one zip pocket Exterior: one front pocket with a magnetic snap flap.