The Princess of Wales was hailed by a style expert for her ability to promote sustainable fashion choices through her stunning outfits at official royal events.

Princess Kate made two major appearances for the Firm this week – she took part in the official Qatari state visit on Tuesday and also hosted her annual Together at Christmas Carol service on Friday.

On both occasions, the future Queen opted for recycled items in her wardrobe that she’s previously worn before with slight adjustments.

On…