Contour diapers are one-size cloth diapers that can be adjusted as your child grows and are fastened using pins, snappi fasteners or a diaper cover. These diapers are in the shape of an hourglass and are perfect for children who are known to be heavy wetters. They are durable and less bulky than other terry cloth diapers on the market. Contour diapers are easier to use than prefolds and are a budget friendly alternative to fitted cloth diapers. These diapers are ideal for those looking for a close, snug fit.