No, this is very important! When you purchase a 4-piece suit or 5-piece suit, these are considered 1 product. You cannot break up these items; all items make up that one product.Occasionally (not often), some customers will try to order multiple sizes of the same 4-piece suit or 5-piece suit, then keep some pieces of the one size & other pieces of another size with the intention of then sending back a suit that has mix-and-match sizes. This is not permissible and will void the possibility of receiving a refund.For example, suppose you order a size 6 and a size 7 in a 5-piece suit. You try them on and you find out you like the jacket size of the size 6, but the pants and shirt size in the size 7. In a case like this, you have to either keep all pieces of the size 6 or all pieces of the size 7. If you really want to keep certain items from each size, you will then have to purchase both sizes.Please do not attempt to mix-and-match sizes on a return. Our returns department will be double-checking the sizes.