AmazonBasics Ultralight Packable Day Pack Ultra-light packable daypack with 25-liter capacity and 2-way zipper for secure closure Roomy main compartment, 1 front zipper pocket, internal zippered pocket, and 2 mesh side pockets Adjustable breathable straps ensure a proper fit and comfortable all-day use Can be stuffed into its own zippered pocket for space-saving storage and compact portability