So this bag is very cute and a great size! However, the straps you have to put into the adjustable part yourself and they aren’t secure once they’re in there. As long as you don’t adjust it too loose it will be fine but will slip easilyMy daughter had it for her first day of school and the strap which was cheap plastic broke. She didn’t even have all her stuff in there yet to make it heavy or anything. It was cute but cheap.if you want to have to walk, 15 minutes across campus, carrying your backpack in your arms, because the straps broke off, you could buy this backpackCheap, but yet, quality is too bad even for a cheap price. The backpack can’t even handle two heavy books.straps broke off after a monthWas Exactly what my HS daughter needed .. big enough ; it fitted all her notebooks and chromebook for all her AP classes ..BUT BUTHowever - buckle on the shoulder strap snapped in half the 3rd day .. it was a bummer but we just tied a Knot in it .. SHE TRIED to keep using it .. BUT then the zipper just snapped off .. bag was not over stuffed the glide just fell off & brokeIt’s super cute but it feels and looks kind of cheap