Backpack with roll closure and QL3 system. Our favorite backpack/pannier hybrid. Padded straps stow-away in the front pocket. Fit a 15.4” laptop with room for lunch and whatever you find in the free pile on your way home. Also has a helmet flap, 2 neoprene outer pockets (not waterproof), internal pockets, carry handle, reflectors. 23L volume.