Marc Jacobs' The Biker Nylon Large Backpack is a sleek, durable daypack designed for everyday use. Its roomy interior and organized exterior pockets make it ideal for work, travel, or weekend trips. Key attributes: Black | Czarny | Nylon | Durable construction | Adjustable shoulder straps | Zip closure | 2 exterior zip pockets | Protective dust bag included | Sleek minimalist design | Spacious interior | Daypack silhouette | Dimensions & fit: 12in L x 5in D x 17in H | Composition & care: Nylon