The PURIZE smell-proof backpack is made of airtight materials, with a waterproof zipper and an active carbon lining (moisture absorption), making it as odor-resistant as possible. A spacious, excellent solution for traveling - in the most odorless way. Its design is classic, minimalist and timeless, and its locking mechanism is secure. Size: 29.5 x 45 x 16.5 cm.