Mother of the Bride Outfit

Hi Girls just wondering if anyone can help me , I finding it hard to try and get a suit/outfit for my mam she is very small only 5'ft and is a size 16, Im in the carlow area and don't want to travel too far, she would have a very plain taste but not too old fashioned would anyone know a place that would do nice classy outfits that might suit her. thanks

Vanity Fair in Newbridge or Evita in Naas - i think theres a place in Abbeyleix called Allure on the main st that used to do them too but not sure it they still do but you could give them a ring?