I finally got around to sewing a waterproof fitted sheet for Quinn's toddler bed (I have only been meaning to do it since we first bought the bed for hailey 2 yrs ago).
The bed has a foam mattress (purchased at ikea) that of course is a different size than any other toddler bed and they don't sell a waterproof sheet for it.
I purchased this pul material probably last year and made it all in one day. It is an easy project (which I managed to make more difficult). I followed a tutorial I found on Pinterest but changed the measurements to fit our mattress.
Now I don't have to worry about the mattress being ruined by pee or puke (or worse ;) or having the old waterproof mat shift around rendering it useless.
Happy camper over here!