Fans of BBC's hit show The Traitors have spotted a familiar fashion favourite making a welcome return. For the launch of the show's fourth season, host Claudia Winkleman has once again turned to her trusted secret weapon: a pair of figure-sculpting leggings.
The Traitors Host's Trusted Style Staple
Stylist Sinead McKeefry shared behind-the-scenes snaps of Claudia on set, perched on an armchair and showcasing the look. The presenter paired the sleek, form-fitting leggings with an oversized shacket and her signature chunky Miu Miu boots. This marks a continuation of a style formula Claudia has relied on throughout all seasons of the show, often swapping the shacket for an oversized blazer.
The leggings in question are the Spanx Shape Booty Boost Full-Length Leggings. As the name suggests, they are engineered to lift and define the silhouette. Crafted from Spanx's performance fabric, they feature targeted shaping panels and a contoured waistband designed to smooth the waist and hips while enhancing the rear.
How to Get the Look for Less
While the foundational leggings carry a £100 price tag, the good news is you don't need to spend a fortune to emulate Claudia's casual-yet-polished weekend style. Fashion experts suggest a brilliant high-street alternative: the M&S Sculpting Body Firm leggings, which retail for just £20.
Shoppers have praised the Marks & Spencer pair for their flattering fit and ability to avoid visible underwear lines. The key to nailing Claudia's look is in the styling contrast: pair the sleek, sculpting base layer with a slouchy top, like an oversized shirt or shacket, and finish with substantial footwear to anchor the outfit.
Why Strong Foundations Matter
Claudia Winkleman's repeated choice highlights a key fashion principle: investing in versatile, high-quality basics creates a reliable wardrobe foundation. The Spanx leggings act as the workhorse of her on-screen attire, providing a streamlined silhouette that allows statement pieces like designer boots or bold outerwear to shine.
This season's styling, shared by Sinead McKeefry on 9th January 2026, proves the outfit is as suited to the dramatic Scottish estate of The Traitors as it is for a weekend walk or a relaxed pub lunch. Whether you opt for the premium original or the savvy high-street dupe, the look demonstrates that smart layering and clever shaping are secrets to effortless style.
