I used this bag for about 8 months and overall it was fabulous.Great: Light weight, attractive, zippers smooth, strap to put around rolling suitcase, big open side! Enough pockets but not too many. Definitely my favorite. Fits under airline seat easily.So-so: I do have a longer laptop with a number pad, so with the length and a spectra it didn't fit great... But I have an unusually long lap topWhat could be better: 1) the cross body strap is so smooth that the tightener wouldn't stay put, so I stopped using it... But I could fit the whole bag easily over my shoulder with the shoulder strap.2) height. I REALLY wish this was 4 inches taller. It still would have fit under airplane seat, but would have given me more leeway with taller bottles/coolers, and I could have put more "on top" of the spectra... The spectra really takes up the whole side.Overall I recommend it, it made pumping the second time around SO much easier. I even kept the pump in the bag in the house and moved the bag room to room, pumping bra stayed hidden, looked better and it was simpler. Wish I could give 4.5, but rounding up.