Joan & David | Bags | Nwt Joan And David Bag Black Sport 。Retail Price: $228.00 Nylon Body: 100% Polyester Nylon Smooth Trim: 100% Polyurethane Lining: 100%. Nylon Color: Black Style No.: JDB2027 Includes Detachable Pouch 18” Puffer Sport Nylon Workbook Backpack Water Resistant Material Exterior Pockets to Secure Your Valuables Interior Mesh Pockets to Keep You Organized Adjustable Padded Back Straps and Quilted Padded Back Add-A-Bag Feature on Back Wall Black Matte Signature Hardware Laptop Sleeve withZippered Compartment Inside Mesh Zippered Organizer Compartment Inside 18 X 13 Solid black