I will add the First Concentric series to my online shop this Monday, between 1 and 2 pm, CST.
Every ring is one of a kind, and I can adjust it to fit any size between 5.5 to 11.
If you are in the States or Canada, I will mail your order after January 5.
If you are in Mexico, your purchase will arrive within 2 business days by express delivery service.