Purchased the Wayfair Sleep mattress with this which was great. After about 2 months, this bed's slats ended up broken just from one of our kids jumping on it. This bed serves its purpose, but keep in mind it's CHEAP. Plastic mid-legs broke and mid-leg broke a month after buying it while getting my husband and I were just laying in it (plastic side legs buckled because they were very cheap plastic). If you buy this, it can be better made and reinforced with wood instead of plastic - which I would highly recommend.