The Black Hole MLC Convertible Carry On Backpack 45L is built with recycled materials and a recycled TPU-film laminate, based on the maximum carry-on size of most airline carriers and free of wheels or handles. The large main compartment has two interior organization pockets and one drop-in top pocket for smaller items, with dedicated tech storage that fits most 15-inch laptops and lies flat for easy TSA compliance.








