I, too, am skinny of hip and leg and less skinny above... it's a challenge. (whenthegirlsrule.com)
To ensure the correct position, baby's knees should be higher than their bum, in a fetal position, with hips and legs properly supported. (babyloniausa.com)
Current styles allow room for baby to move hips and legs, preventing occurrences of hip dysplasia. (twiniversity.com)