M&S Slash Price of 'Fabulous' Trousers to Just £5.79 in Fast-Selling Deal
M&S trousers reduced to £5.79 in fast-selling deal

Shoppers are racing to snap up a wardrobe staple from Marks and Spencer that has been dramatically reduced to a fraction of its original price. The retailer's popular Pure Cotton Poplin Straight Leg Trousers, originally priced at £19.50, have been slashed to just £5.79 in a limited-time January sale offer that is causing a frenzy online.

A Bargain That's Flying Off the Shelves

The deep discount has led to the trousers being flagged as 'selling fast' on the M&S website, with available stock dwindling quickly. The deal, active from early January 2026, represents one of the standout value offers in the retailer's post-Christmas promotions. The trousers are currently available in sizes eight to 16, plus size 24, and come in petite, regular, and long lengths to cater to a wide range of shoppers.

Why Shoppers Are Loving This Pair

Customer reviews have been overwhelmingly positive, highlighting several key features that make this pair a hit. Comfort is a major recurring theme, thanks to the soft pure cotton poplin fabric and an elasticated waistband that offers a breathable and forgiving fit. The straight-leg cut and elegant silhouette also receive praise for their versatility, allowing the trousers to be dressed up for a professional setting or worn casually.

One satisfied customer commented on the fit and colour, noting they "wash great too," while another appreciated how they were "baggy enough for comfort and easy to move around in for everyday wear." Their adaptability across seasons has also been noted, with some buyers planning to wear them with jumpers in autumn and others looking forward to lighter layers in warmer months.

Points to Consider Before You Buy

While the majority of reviews are glowing, a small number of shoppers found the fit to be too long or very baggy. This is an important consideration for those seeking a more tailored look. However, the product images on the M&S site show the model with the cuffs rolled up, suggesting a styling option that could work well for those with shorter legs.

For fans of the poplin material, the article notes that Next is also offering a deal on a two-pack of striped poplin trousers for £15.50, down from £32. But with the M&S single pair now costing less than £6, the value proposition is clear. With stock levels falling, the window to secure this bargain pair of versatile, comfortable trousers is closing rapidly.