They are 94% pure Bamboo rayon that has been developed in the same way other Rayon fiber is, but made from bamboo, and 6% Spandex for stretch.

Garment is ready to wear and can be machine washed just like anything else. The only way the colors will fade is if you like love it sooooooo much, all you do is wear it and wash it like a million times. Price includes shipping.

(This pair is for size 9-11.)
SIZE   HEEL TO TOP   HEEL TO TOE

9-11       9.5           9

11-13      11            10