These are a thick ribbed leotards, or tights, made in Spain by Condor Barcelona.
These are a lovely soft beige.
Openwork Crochet Tights White
Rarity Fashion
From $29.00
Warm Side Crochet Tights, White 200
Condor
Openwork Crochet Tights Cream
Warm Side Crochet Tights, Bottle Green 780