The Princess of Wales demonstrated that her fashion sense extends beyond formal attire, opting for a functional yet stylish wardrobe during the gruelling National Three Peaks Challenge. She completed the challenge, which involved ascending Ben Nevis in Scotland, Scafell Pike in England, and Snowdon in Wales, within a 24-hour period to support the Royal Marsden Cancer Charity.

For the demanding trek, the Princess prioritized performance, comfort, and style, choosing brands known for their outdoor gear, including Härkila, Fjällräven, The North Face, and Scarpa. Her ensemble was complemented by a Fjällräven backpack and cap, as well as her personal Spells of Love garnet hoop earrings.

Most of the items worn by the Princess for the challenge are currently available for purchase, with prices beginning at £45. Alternative options to replicate her outdoor look have also been identified.