One front-opening type and one pull-over type. Both are 100% cotton and made of thin, cool fabric. I purchased these here and wore them for one season. They show signs of wear. Please refrain from cancellations, returns, and complaints. Please purchase only if you are satisfied with the photos and description. Feel free to ask any questions you may have ^_^ Please also check my profile, thank you. m(_ _)m *I am also selling other baby summer clothes. ^_^