BAG SIZE: 40*22*10CM Nylon COMFORTABLE & EASY BURDEN -- Hiking Daypack /Camping Backpack / Cycling Backpack /Fishing Backpack/ Traveling Daypack / Tactical Backpack is specially designed for traveling enthusiasts. Adjustable breathable shoulder straps with plentiful sponge padding help relieve the stress from your shoulder, ensure a proper fit and comfortable all-day use. WATER RESISTANT & DURABLE -- Hiking backpack is made of High quality rip-stop nylon fabric, water resistant, tear resistant, anti-Scratch, wear resistant, breathable and moisture proof, smooth and comfortable.It can prevent the water and dust into the backpack, protect your valuables from heavy rain and keep everything dry. MULTIPLE-OCCASIONS -- This backpack Can be used as hiking backpack daypack / sling bags / travel bags / working or business bag, suitable for women /men/youth/ girls /kids outdoor hiking ,office, school, business and daypack. Camping out with Backpack to breath fresh air and refresh your mood.