Winter running essentials kit list: gadgets and clothing to keep you protected and warm in the cold and dark

<p>Ruth is TechRadar's Collections Editor, responsible for masterminding TechRadar's approach towards the new Collections format — a themed, curated selection of product recommendations designed to provide readers with an exciting new way to shop for the very best gadgets and gizmos. She has been reviewing and writing about products since 2020, covering everything from robot vacuums and hair stylers to outdoor kit and mattresses.</p>