Baby booties knit in an easy pattern of stockinette and reverse stockinette welts make for extra warm and cozy little feet, and a narrow ribbon threaded through eyelets and tied in a bow makes sure little feet can’t kick them off. Baby Smiles My first REGIA is an extra soft version of the classic REGIA wool blend sock yarn to help your little one set off on the right foot. In three sizes to fits foot lengths from 8 to 12 cm.