Berean Standard Bible (BSB)
They are to wear linen turbans on their heads and linen undergarments around their waists. They must not wear anything that makes them perspire.
World English Bible (WEB)
They shall have linen tires on their heads, and shall have linen breeches on their waists; they shall not clothe themselves with anything that causes sweat.
Strong's King James
They shall have linen{H6593} bonnets{H6287} upon their heads{H7218}, and shall have linen{H6593} breeches{H4370} upon their loins{H4975}; they shall not gird{H2296}{(H8799)} themselves with any thing that causeth sweat{H3154}.
The F.O.G *
The F.O.G Message *
Young's Literal Translation
Linen bonnets are on their head, and linen trousers are on their loins, they are not restrained with sweat.