Question] Is it a bad idea to get a bra from Understance when

How do i know my jacket size? : r/Fencing

Sizing - does this appear to be about 1 size too big + alterations to take in?? Sample (pictured) was 8, I think I need 6. Store won't give me measurements to

I think the calculator could be giving me the wrong size bra : r/ABraThatFits

Sizing - does this appear to be about 1 size too big + alterations to take in?? Sample (pictured) was 8, I think I need 6. Store won't give me measurements to decide they recommended 4 which arrived way too tight in thighs. They won't investigate the cause

I'm at my wits end with shirt sizing. Why don't companies just post the length and width of their shirts? : r/malefashionadvice

Question] Is it a bad idea to get a bra from Understance when their size calculator gave me a different size than what ~the~ calculator gave me? : r/ABraThatFits