Translation guide
A one-piece garment combining a top and shorts, often worn by young children or as casual women's fashion. In Japanese, the term is usually borrowed directly from English, but there are also native terms for similar children's clothing.
rompers (for babies)
rompers (for women)
A one-piece outfit with short sleeves and shorts, typically for babies or toddlers.
The most common and direct loanword for rompers, widely understood in the context of baby and toddler clothing.
I put rompers on the baby.
Refers to a one-piece garment for babies that covers the whole body, often with long sleeves and legs. Similar to rompers but may be more like a coverall or sleepsuit.
This coverall is soft to the touch.
A stylish one-piece outfit with shorts, worn by women as casual or summer wear.
The same loanword is used for adult women's rompers, especially in fashion contexts.
She was wearing a floral romper.
Often refers to overalls or a jumper-style garment, but can sometimes be used for romper-like items. More commonly means overalls with a bib.
ロンパース is the safest choice for both children's and women's rompers. In baby clothing stores, you may also see カバーオール for full-body infant outfits. For women's fashion, ロンパース is standard, while サロペット usually means overalls or dungarees.
Overalls are perfect for summer.