B grade baby diapers are 100% useable,packed in clear poly bags.30pcs/8bags. Our B grade are totally useable,not quality blemish.there are four different sery,such as:Economical sery---PE breathable film,wetness indicator,PE tapes,leaking guards,leg cuffs,white ADL.Ultra thin and breathable sery:Magic tapes,cloth-like backsheet,leaking guards,leg cuffs,elastic waist band,white ADL.Smooth and soft ...