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Warranty Of Merchantability
A warranty of merchantability is a legal promise that a product you buy will do what it is supposed to do and meet basic standards of quality and safety.
What it actually is
This is an implied warranty automatically created by law when a merchant sells goods to a consumer, meaning the seller does not have to state it out loud. It appears in a case when a buyer claims the product was defective or unfit for ordinary use, and the court looks at whether the product was of average quality, properly packaged, and conformed to any promises on the label.
Why it matters in your case
If you are suing a seller because a product failed or caused harm, this warranty gives you a legal claim without having to prove the seller made a specific promise. The seller can defend by showing you misused the product or knew about the defect before buying.
The common misunderstanding
Many people think a warranty only exists if the seller says "warranty" in writing, but this one is implied by law for most everyday purchases. Another common mistake is assuming that the warranty guarantees the product will last forever, when it only requires it to be reasonably fit for ordinary use at the time of sale.
Get the actual rule
Definitions are orientation; rules are authority
This page explains the concept. When it matters to your case, read the rule that governs it in your court — we hold Texas, federal and Washington court rules word for word, and every state's official resources are on the state pages. If someone cites a case at you, check that it exists first.
Related
Terms that travel with this one
General explanation, not legal advice, and not specific to any state — procedures and deadlines vary by jurisdiction and court. If you can get a lawyer or free legal aid, do: every real option.