Notice: It does NOT include the insert.You can search B01K4B9R58 to find the paired insert.Suitable for baby around 10 - 36 lbs.;Material: PUL (polyurethane laminate);Size: Have 3 adjustable rise settings that are designed to fit your tiny baby from 10 - 36 lbs.;Covers may be used several times before needing to be washed