I am sitting here in a size 10 top.
If I am a size 10 than i will eat my bra. All my tops are at least a 14, the vast majority are a 16, some are even an 18. I have a 38 inch E cup bust ffs!
The only reason I ended up with it at all is that it was on the wrong peg, it was on a size 16 peg and it was £3 in the sale so I just grabbed it. it's nice, it's a plain black scoop neck cotton t-shirt.
but I cannot trust ANYTHING I but in that shop. The sizes are never right! I bought size 14 knickers that were larger than the size 18 knickers they had been selling 3 months previously.