The Princess of Wales wore Solace London The Sabina Maxi Dress in December 2022 at the Earthshot Prize night in Boston.
The £350 gown featured an exaggerated off-shoulder neckline, tailored silhouette and belted waistline. The gown is also available in white shade. The gown was not an actual purchase. As the guests were asked to keep their outfits sustainable and eco-friendly, The Princess of Wales actually rented the gown from the British label through British Rental Platform HURR.