The ultimate 27.5-liter campus or commuter pack. 600D 50% recycled polyester with non-PFC durable water-repellent (non-PFC DWR) finish (Solids) 300D heathered polyester with non-PFC durable water-repellent (non-PFC DWR) finish (Heathers) 100% recycled trim FlexVent suspension system Two webbing top handles Padded protective 15 laptop sleeve Front compartment has secure-zip pockets tablet sleeve and key fob 360-degree reflectivity Two exterior water bottle pockets Updated front bungee system Sternum strap with whistle buckle Contrast embroidered The North Face logo on front Average weight: 1 lb. 10 oz. (740 g) Volume: 1678 in (27.5 liters) Laptop sleeve: 12.75 h x 11 d Dimensions: 18.13 h x 11 w x 8.25 d The North Face Crestone Backpack. NF0A52S8