Rebecca Minkoff's Julian Mini backpack is crafted of leather. Adjustable backpack straps Exterior: one back zip pocket and two side zip pockets Zip closure Leather Lining: polyester Imported SIZE About 8.5"W x 9"H x 4"D. Handbags - Contemporary Handbags > Rebecca Minkoff > Saks Fifth Avenue > Barneys. Rebecca Minkoff. Color: Clay.