The North Face - Surge II Charged - Monument Grey Fabric: 420D nylon, 1680D ballistics nylon Avg Weight: 3 lbs 3 oz (1445 g) Volume: 1953 in&sup3; (32 liters) Backpack dimensions : 19.5" x 14" 8.5" (50 cm x 35 cm x 21 cm) Laptop Sleeve: 16.25" x 10.5" x 2" (41.5 cm x 26.5 cm x 5 cm)