'ready-to-wear' definitions:

Definition of 'ready-to-wear'

(from WordNet)
adjective
(especially of clothing) made in standard sizes and available from merchandise in stock; "a ready-made jacket"; "ready-to-wear clothes" [syn: off-the-rack, off-the-shelf, off-the-peg, ready-to-wear]
noun
Ready-made clothing; "she couldn't find anything in ready- to-wear that she liked"

Synonyms of 'ready-to-wear'

From: Moby Thesaurus