M&S 4pk Cotton Rich Invisible Trainer Liners™ - 3-5 - Black, Black

These soft cotton rich invisible trainer liners offer comfort with practical silicone grippers that keep them in place during movement. The ankle height design ensures they remain discreetly hidden inside trainers. Featuring anti-bacterial and Freshfeet™ technology for breathable, fresh footwear, while the added stretch provides a neat fit whether you're walking, running or relaxing.nnM&S Collection: Easy-to-wear wardrobe staples that combine classic and contemporary styles.