A jumper (in American English), jumper dress, or pinafore dress[1][2] is a sleeveless, collarless dress intended to be worn over a blouse, shirt, T-shirt or sweater.[3][4][5] Hemlines can be of different lengths and the type of collar and whether or not there is pleating are also variables in the design.[6]
In British English, the term jumper describes what is called a sweater in American English. Also, in more formal British usage, a distinction is made between a pinafore dress and a pinafore. The latter, though a related garment, has an open back and is worn as an apron. In American English, pinafore always refers to an apron.[citation needed]
A sundress, like a jumper, is sleeveless and collarless; however, such articles are not worn over a blouse or sweater, and are of distinctly different cuts and fashions. The apron dress may be viewed as a special case of the jumper. If the design of the dress is directly inspired by an apron (having a bib in front and ties in the back, for example), the garment is typically described as an apron dress.[7]
the jumper dress (known in the UK as a Pinafore dress) is a sleeveless dress intended to be worn over a blouse, shirt, turtleneck, jersey, or sweater. A Jumper may have a bodice with a completely closed back, or it may have a bib front, like a pair of overalls.
Also called a pinny, a pinafore dress was intended to be worn over a top or blouse, but the name refers to any sleeveless dress that fastens behind. The name originates from the aprons that were pinned to the front of a dress.
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