



Wear these thermal liners inside your trainers for added warmth during cold days. M&S Thermal Trainer Liners are designed to keep your feet cosy with innovative Heatgen technology, coming from a trusted British brand.
Enjoy cosy feet in chilly weather with these thermal Trainer Liners. Handy pack of three pairs, made with comfy added stretch. Lightweight and supersoft Heatgen technology helps to keep your feet warm.
M&S Collection: versatile styles in modern shapes with unique and playful details.
Preparation and Usage: Machine washable. 60% acrylic, 29% viscose, 10% polyamide and 1% elastane lycra.
Specification: Thermal socks with added stretch.