Most of the side mounted bags are for motorized chairs, walkers, or wheelchairs without the larger wheels on the side. If your student is able to mount a bag on the side take a look at the Juvo Universal Mobility Tote Red (Product #: AJV4052). It should be able to accommodate a laptop and it also comes in cream color or red. Also see the Extra Large Saddle Armrest Bag (Product #: CDCB2131).