1Knitted cloth + breathable TPU film, waterproof and leakproof, soft, strong tensile strength and breathability. 2Good filling feeling, fit for body, will not shrink after washing, soft and high quality. 3Reusable training pants are washable and suitable for dryers, so can use them multiple times. 4Builtin PU design can make urine leak out slowly, making baby feel wet and learn to go to toilet. 5Cute pattern, easy to wear, save a lot of time, a good helper for parents.