I purchased our newborn Sandy's diapers 11 years ago just before the birth of our fifth baby. We have since used them on 5 more babies. The diaper is made of high quality materials and even though we have stored them in our attic through the heat of NC summers the elastics and snaps are still in excellent condition. With all the diapers a newborn breastfed baby goes through daily these diapers have paid for themselves over and over again. Thank you Mother-ease for a diaper that fits, is leak-free and durable!