I tried to see if this was listed in my Baby Bargains book and there's no mention of their mattress. I bought the Colgate mattress they recommended. Their base is the Classica, it was around 150. It is a foam mattress, not a coil one. I personally bought the next version up b/c I ordered a convertible crib and the mattress converts from crib to toddler mattress when flipped.
Re: ikea mattress question.