togs

noun[plural only]3

1. •
   Clothes for a specific occasion or use.

   • gardening togs, swimming togs
2. •
   (Ireland, New-Zealand) Swimsuits, of either the women's or men's tight-fitting type (in some regions referred to as "speedos").
3. •
   (UK, slang) Clothes.

   • And the costumes looked like workout togs. — 2016