Features Comfortable Daypack: * This climbing backpack is specially designed for traveling enthusiasts, ergonomic padded shoulder straps and back support,gives you more comfortable feeling. * Breathable mesh shoulder straps with plentiful sponge padding help relieve the stress from your shoulder. Widened and thickened S-type shoulder straps and high elastic breathable back support for best ventilation and easing burden. * This pack doesn't have an internal or external frame. * Made of high-quality and safe material, it is durable for long-time use. It will surely contribute to your fantastic outdoor experience. LARGE CAPACITY & MULTI COMPARTMENTS: * Spacious main compartment and numerous pouches with large capacity.Special main pocket closing drawstring design, tight closure to prevent the items falling from the backpack. * With one Interior Pouch for water bladder.Shoes separated storing pouch, preventing the items inside backpack to be dirty, convenient and practical.Two side pockets to carry more water bottles, And it meets size requirements for most airlines, enough room for 3 or 4 days trips. With 8 ADJUSTABLE STRAPS: * For tying up your pack or hanging sleeping bag, mat, hammock, tripod, and other gears,convenient for the hiking, climbing, camping enthusiasts. * Lightweight backpack for outdoor, Ultralight, only 2.1 pounds for 60L large capacity,reducing the backpack loading weight so that you can carry more other items. Suitable For * Backpack with large capacity and high tear strength are commonly used by climber, for carrying heavy loads or any sort of equipment. * Sometimes they are used as luggage, particularly as carry-on bags for travel. Or for Outdoor Sport, Hiking, Trekking, Camping, Climbing Mountain, Riding ect.