We only list UK sizes. If you're not sure what your UK size is, please click on ‘Size advisor’ or review our size guides.
When there’s a chill in the air, lock in warmth from the ground up with our thermal socks. They’re designed to keep your toes extra toasty, made from a super soft material with added stretch for comfort and a reinforced heel and toe to help them stand up to wear and tear. This handy three pack of women’s socks is finished off with our Freshfeet™ technology, battling unwanted odours with an antibacterial finish.
You may return unused products within 35 days of purchase with a valid parcel summary document. Your items don't need to be in the original box or bag as long as they're securely packaged.
1. FREE returns to select M&S stores
2. Via a Returns Hub. Simply drop your package at your nearest post office using a pre paid label. The cost of postage is provided at a discounted rate and will be deducted from your refund.
3. Easy returns from home. Simply print the returns label, attach it to the top of your parcel and insert the returns note in the parcel. We will automatically deduct the cost of return from your refund. To print the returns label and return, simply click here.
Standard Delivery: FREE over €40 (usually €4.95), 6-8 working days
Express delivery: FREE over €60 (usually €7.95), 3-5 working days
Store collection: FREE to collect in select stores, 6-8 working days