Exodus 26:7
And you shall make curtains of goats' hair to be a covering on the tabernacle: eleven curtains shall you make.
Nave's Topical Index—AKJV

Exodus 35:23
And every man, with whom was found blue, and purple, and scarlet, and fine linen, and goats' hair, and red skins of rams, and badgers' skins, brought them.
Nave's Topical Index—AKJV

Exodus 36:14
And he made curtains of goats' hair for the tent over the tabernacle: eleven curtains he made them.
Nave's Topical Index—AKJV