Ready-to-wear or prêt-à-porter (; often abbreviated RTW; "off-the-rack" or "off-the-peg" in casual use) is the term for factory-made clothing, sold in finished condition, in standardized sizes, as distinct from made to measure or bespoke clothing tailored to a particular person's frame. Off-the-peg is sometimes used for items other than clothing such as handbags.

Prêt-à-Porter, released in the US as Ready to Wear (Prêt-à-Porter), is a 1994 American satirical comedy film co-written, directed, and produced by Robert Altman and shot on location in Paris, France, Fashion Week with a host of international stars, models and designers. The film may be best known for its many cameo appearances and its final scene which features two minutes of nude female models walking the catwalk.