I was a diehard california baby user until they changed their formula adding sodium benzoate to their shampoos and bubble baths they also changed their calendula cream and its been leaving babies with welts and burns. be careful!
i had the same problem and asked the same question! http://www.ohdeedoh.com/ohdeedoh/good-questions/how-to-babyproof-a-hemnes-dressergood-questions-134031 i ended up purchasing the soft closures at ikea, but i have to say i've yet to put them on, he just stopped opening the drawers one day! (he's 2 now and i've kept them just in case!)