dressing gown for 12 year old girl

[HairyMaclary1]

Can anyone help me find a toweling dressing gown for a 12 year old girl, that is not some variety of pink, please?!
It's hard enough finding a gown that's not polyester - but to find one in a natural material that isn't pink seems impossible!

Would she fit into a small sized ladies dressing gown?

www.johnlewis.com/john-lewis-girl-towelling-robe/p376353?kpid=231781762&s_kenid=50011dc0-0bd3-7928-0300-0000513406e7&s_kwcid=ppc_pla&tmad=c&tmcampid=73 . John Lewis has white

There's a luxury cotton one available from 'the white company' up to age twelve