Betsy Johnson Rainbow Hearts Big Backpack is approximately 15.5” long, 12.5” wide (from the bottom) and 5.75” deep. It has two front pockets with 1 with zipper and 1 with magnetic closure. Each side has 1 long pocket with zipper. Inside: 1 inner pocket w/zipper, 1cellphone pocket and 1 tissue pocket. Comes with a small makeup/change purse which is 7” x 4”. The only flaw is the right side outer pocket where the zipper starts isn’t was the other side. A few people asked about if a laptop can be put in this backpack. It can totally fit a regular size laptop, but please see pic 3. The way it is built is not strong enough to carry a laptop day in and day out. This just my personal opinion for bag.😃 Offer is welcome👍😍 B5