Purchased 2 children's onesies. Used their sizing chart. One was too big, one too small. Was informed that the item which needed to be returned to China (business office listed in NJ) & shipping would be expensive. Company offered a $7 refund (20% of purchase price) as compensation. Standard shipping on original order arrived in 3 days. $18 expedited shipping on 2nd order took a week to be delivered.