My aunt has a birthday coming up and as she's going on holiday soon I'd like to get her a nice Kaftan. She's in her 60's and quite stylish with a nice light brown bob but 6 children and years of yoyo dieting have taken their toll so she has lots of loose skin and is probably a 14-16. Anyone picked up a nice one recently or suggest where to look? Nothing too high end, £40 max. Thanks!