I ordered the Mighty Pack after using the horribly constructed backpack i was sent my my infusion company for just uner a year. I went from being untethered to IV fluids to being connected for 12 hours 5x week while a full time college student away from home. This backpack has made my life SO much easier. The pocket for my 13in laptop is just right and I am able to fit my planner, keys, wallet, and parking placard in the non medical pocket. The smaller front pocket has a hidden pocket that is quite deep and easy to put the necessities in (thremometer, inhaler, PRN meds). Importantly, the medical pocket is just right for a long day out while infusing and needing to draw up IV medications here and there. I am able to fit a 1000ml saline bag, infusion pump (CADD PRIZM), 4-5 vials of medication, 50ml (piggyback) saline bag, extra set of tubing, 4-5 9V batteries, 2-4 needles, 5ml syringes, a handful of saline and heparin flushes, two epi-pens, alcohol swabs, and swabcaps. It is a freeing feeling to know you don't have to head home while with friends to give yourself meds. The internal pockets in the medical portion of the bag is able to hold used sharps which is awsome! The only thing I wish it had was more color options, and a bigger size option for those of us who don't want to "refill" our medical bags every night. Overalll, if you are a medically needy person on the go I would HIGHLY reccommend this bag!