Depending on personal preference, you may like your brass with a high shine or more antique patina.
Cape Cod, Metal polishing cloths are perfect for high shine.
Remember, as with all jewellery, products used on hands may affect its' appearance. It is also best rings are removed before usings abrasives or chemicals.
Slim, flat edge hand cast brass.
Ring sizes: Small = M; Medium = Q; Large = T
Bear in mind these may vary slightly as all rings are hand cast.