I took the veggie fresh drawer out of an old refrigerator. It's sides are pretty high and it is large enough that my pairs can get in together without arguing over the dust, plus its really hard plastic and mine have never even tried to chew it, even if I forget I've put it in their cage after the phone rings....oops
.... but anyway, It seems to hold up very well I've been using the same one for the last 4+ years. I tend to accidentally break glass
so I thought I'd try the drawer from my old frige before I junked it and its pretty nice, it can even go in the dishwasher though for smaller cages it doesn't always fit but leaving it on the floor during playtimes fixes that
