nursing bra - 3rd trimester

Hihi, any mummies know where to buy plus size nursing bra? Ive bought 3 from baby fair. The size stated 42, but when i tried at home, it is small and tight, and the boobs easily come out, which we know it is wrong size. I wanted to buy at Shopee, the model wore bra which looks full coverage, but worried it will be same as what ive bought.