Occasionsholiday sport outdoor outdoor leisure sports casualdaily genderunisex activitycamping hiking traveling cyclingbike packaging1 bag typetravel organizer daypack laptop pack hiking backpacking pack backpack rucksack capacity l40 capacity range l40 50 materialnylon terylene functionmultifunctional laptop packs wearable waterproof zipper waterproof breathable phoneiphone shockproof compatible cell phone brandsall phones brand listing date05222017