Augusta Sportswear 229007 Expedition Backpack * 100% polyester ripstop microcheck with durable dobby side * 900-denier heavyweight 100% polyester with PU coating on heather colorway * 300-denier sides * Heavyweight coated vinyl on bottom of bag * Water-resistant * Magnetic zippered roll top main compartment with two secure slide release buckles * Side zipper for easy access to main compartment * Zippered top valuables pocket * Two mesh side pockets * Side zipper access for easy decoration and storage * Covered web handle at top of backpack * Adjustable padded shoulder straps * Mesh padded back * Media charging port * Internal zippered mesh valuables pocket * Internal neoprene sleeve for laptop or tablet * 12"W x 17"H x 8"D