If you have a lot of gear to carry, you need the right backpack. The Nike Brasilia 6 XL Backpack is up to the task, with multiple pockets to pack away your accessories or necessities. Made of tough 600 denier polyester with loops for attaching your gear and a water bottle pocket when you get thirsty. Screen printed Swoosh design trademark. 19" x 13" x 10.5".