Ezekiel 44:18

They shall have linen tires upon their heads, and shall have linen breeches upon their loins; they shall not gird themselves with anything that causeth'sweat.

Exodus 28:40-43

And for Aaron's sons thou shalt make coats, and thou shalt make for them girdles, and head-tires shalt thou make for them, for glory and for beauty.

Exodus 39:28

and the mitre of fine linen, and the goodly head-tires of fine linen, and the linen breeches of fine twined linen,

Leviticus 16:4

He shall put on the holy linen coat, and he shall have the linen breeches upon his flesh, and shall be girded with the linen girdle, and with the linen mitre shall he be attired: they are the holy garments; and he shall bathe his flesh in water, and put them on.

Isaiah 3:20

the headtires, and the ankle chains, and the sashes, and the perfume-boxes, and the amulets;

1 Corinthians 11:4-10

Every man praying or prophesying, having his head covered, dishonoreth his head.

1 Corinthians 14:40

But let all things be done decently and in order.

Treasury of Scripture Knowledge

Summary

They shall have linen bonnets upon their heads, and shall have linen breeches upon their loins; they shall not gird themselves with any thing that causeth sweat.

Bible References

Bonnets

Exodus 28:40
And for Aaron's sons thou shalt make coats, and thou shalt make for them girdles, and head-tires shalt thou make for them, for glory and for beauty.
Exodus 39:28
and the mitre of fine linen, and the goodly head-tires of fine linen, and the linen breeches of fine twined linen,
1 Corinthians 11:4
Every man praying or prophesying, having his head covered, dishonoreth his head.

Linen breeches

Exodus 28:42
And thou shalt make them linen breeches to cover the flesh of their nakedness; from the loins even unto the thighs they shall reach:
1 Corinthians 14:40
But let all things be done decently and in order.

American Standard Version Public Domain