10 3/8"H x 11 7/8"W x 5 1/8"D. Interior zip pocket. Well worn. Leather has patinaed over the years as this was a light vachetta leather to start so it is normal. Some denim dye transfer on the straps and a couple areas from jacket rubbing onto the backpack. Water mark on bottom. No “major”stains (I.e. no pen ink, spills, oils, etc.) Amazing, soft broken in feel. Great for concerts and nights out all year round.