Soft and sweet. Wet bags are great for anything soiled/moist, such as dirty cloth diapers/wipes, soiled bibs and perfect for potty-training! The thing that sets Mamma's Milk wet bags apart from the competition are ease-of-use and convenience. Why do moms love this wetbag? One-handed drawstring closures with brass grommets, extra-long silky strings that you can wear over your shoulder to keep your hands free and a generous size that holds two cloth diapers, many soiled bibs etc.