These are still in great condition. There is no piling on the butts, however on the striped bottom there is sand particles in it. See pictures for details. hand-me-down quality. still have a lot of life let in them. Please note: they have been worn. I might have missed a slight imperfection here or there. I will not separate. All for sale as is. If you purchase the products, you accept that they are not free from a slight discoloration or a small hole in the garment. One labeled 4-5 years and the other 4T.