Dip-formed article comprising a layer derived from latex composition for dip-forming

The present invention provides a dip-formed article that has an excellent stress retention rate and is easily stretched and soft. The present invention provides a dip-formed article comprising a layer derived from a latex composition for dip-forming, wherein the latex composition for dip-forming contains a carboxylic acid-modified nitrile-based copolymer latex, the carboxylic acid-modified nitrile-based copolymer latex contains a carboxylic acid-modified nitrile-based copolymer, and the dip-formed article has an elongation of more than 650% and satisfies the following Expressions 1 and 2, [Expression 1] k1' + k2' + k3' ≤ 9.3 N/mm (1) [Expression 2] 0.55 ≤ k1' / (k1' + k2' + k3') (2) wherein k1' is a value obtained by dividing an equilibrium coefficient k1 by a thickness of a test piece, and k2' and k3' are values obtained by dividing viscous coefficients k2 and k3 by the thickness of the test piece, respectively.