My Dad recently passed away and my Mum needs something to wear to his funeral. Im fine to pick a dress for me but don't know where to start finding something suitable for an 80+ year old. She won't want to spend much as itsns not something she's likely to want to wear again. She a size 14 - she still has good legs but is a bit shapeless from the waist up. She will want to be comfortable as its going to be a hard day for her. I really appreciate any suggestions so its one less thing to worry about. Thanks x