... ,special brand-new bottom film ,elasticity waist tape ,elasticity waistline.leg cuffs, urine show Grade A Baby diaper ,with 9 layers ... level. 7) Elastic waistline: The more joint baby hips and leg ministry curve, cooperate to extend the elastic waistline, freely, let ... baby fits no leakage completely unfettered freedom to explore 8) Leg Cuffs : the double air permeable anti-leak edge design is ...