The NEW Mama Koala Lot of 12 Cloth Diapers in One Size are reusable cloth covers with a pocket design, made from polyester material. This set includes multicolor diapers in size S-M-L, perfect for girls. Each diaper comes with various designs from the Mama Koala brand, ensuring a stylish and comfortable option for diapering your little one. These diapers are a convenient and eco-friendly choice for parents looking to reduce their environmental impact. Lot of 12 new mama koala covers.