his-and-her

or his-and-hers

[hiz-uh n-hur]
adjective
  1. denoting two matching or identical items, one intended for use by a male and the other by a female: his-and-her towels in the bathroom; his-and-her sweatshirts.

Origin of his-and-her

First recorded in 1945–50
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018