Vintage 1950s Baby Blue and Ivory Infant Socks

Adorable vintage blue and ivory baby socks. Circa the 1950s. No label. The blue parts feels like a cotton blend, the ivory like a silk or perhaps nylon or blend?
Excellent vintage condition. Some mild pilling and I did spot one pindot mark on one.

Measurements:
Back of heel to toe: 4.75"
Bottom of heel to top of leg unfolded: 5.5"

Please note: These are vintage, preworn and/or preloved items. I do my best to list any issues, but signs of wear should be expected. Please feel free to contact me with any questions. I'm truly happy to help in any way possible and I'm always up for a chat. Any accessories shown, including crinolines, are for display only, not included unless otherwise stated.