Fair Isle Merino Wool Jumper

Designed in collaboration with knitwear designer Mati Ventrillon, this dark-blue regular-fit Fair Isle jumper is crafted from a cosy merino wool blend that's enhanced with alpaca for extra warmth. Celebrating the tradition of the Fairisle technique, the minimalist jacquard pattern is created using strands of colour to form intricate motifs. It has a pared-back silhouette with a classic crew neck, raglan sleeves and ribbed trims.

• 65% RWS Merino Wool, 30% Recycled Nylon, 5% Alpaca

COS heralded a new era for modern, considered design. With a focus on timeless style over short-lived trends, and premium materials and craftsmanship at sensible prices, its affordable investment pieces - from contemporary dresses, coats, denim, tailoring and cashmere to stand-out accessories, including bags, shoes and jewellery - are modern wardrobe classics.