A product warranty is a promise, from a manufacturer or seller, to stand behind the product. It is a statement about the integrity of the product and about the seller's commitment to correct problems should the product fail. Vulnerability to warranties can be reduced somewhat through the use of disclaimers. A disclaimer is a means of denying that you are making one or more express or implied warranties. In the absence of a disclaimer, a breach of warranty will often give the purchaser of the faulty item the right to recover the cost of the item as well as additional damages caused by that breach of warranty.