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Sock Stack

Men's 4.9 TOG Thermal Chunky Slipper Socks with Non Slip Silicone Grips Sherpa Fleece Lining for Superior Comfort Extra Warmth Ideal for Home Lounging Cold Weather UK Sizes 6-11 EU Sizes 39-46 Available in Black Grey by Sock Stack

Regular price £7.00 GBP
Regular price Sale price £7.00 GBP
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Men's Thermal Chunky Slipper Socks Non-Slip Gripper Lounge Socks, 4.9 TOG

Introducing the Men's Thermal Chunky Slipper Socks, your ultimate companion for cozy feet during the coldest of days. Designed with a thick flannel fleece outer lining and luxurious sherpa fleece on the inside, these slipper socks are engineered to keep your feet warm and comfortable. They feature a tall sock design for complete foot and ankle coverage and are equipped with non-slip silicone grips on the sole. Whether you're lounging at home, working remotely, or cuddling with your pet, these slipper socks have got you covered.

Key Feature 1: Advanced Thermal Insulation

Description: These slipper socks boast a 4.9 TOG rating, ensuring exceptional thermal insulation. The thick flannel fleece exterior and premium sherpa fleece interior work together to maintain warmth.

Benefits: The high TOG rating ensures your feet stay toasty warm, even on the coldest floors. This is ideal for those who suffer from cold feet or live in colder climates.

Key Feature 2: Non-Slip Silicone Grips

Description: Equipped with non-slip silicone grips on the sole, these socks provide excellent traction on various surfaces.

Benefits: The non-slip design ensures safety while walking on slippery floors, making them perfect for home use, especially for seniors or those with mobility issues.

Key Feature 3: Superior Comfort

Description: The combination of a flannel fleece outer lining and a sherpa fleece interior creates an exceptionally comfortable and soft feel.

Benefits: The dual-layered fleece provides unmatched comfort, making these socks perfect for lounging, napping, or simply relaxing at home.


  • UK: 6-11
  • EU: 39-46

Colors Or Style Options

  • Black
  • Grey

Care Guide

  • Machine washable at 40°C.
  • Wash with similar colors.

Why Choose This Product

Choosing the Men's Thermal Chunky Slipper Socks means investing in unparalleled comfort and warmth. Unlike other slipper socks, our product offers a 4.9 TOG rating for maximum thermal efficiency, non-slip grips for enhanced safety, and a luxurious double fleece lining for exceptional comfort. Customers rave about their coziness and durability, making these socks a must-have for cold days. Trust in our quality and see why so many people have made the switch.

Additional Information

Usability: Perfect for evening naps, working from home, hanging out with friends, or lounging with your pet. These socks are versatile enough to be used in various home settings.

Warranty and Support: Our product comes with a satisfaction guarantee. For any issues, our customer support team is always ready to assist, ensuring your complete satisfaction.


We have partnered with 20 innovative grassroot companies that we believe can help reverse climate change. We allocate a fixed margin from every sale to support fund nature-based carbon removal solutions such as reforestation and soil carbon sequestration. Fund companies such as DroneSeed, Grassroots Carbon, and Pachama.

We are committed at Sock Stack to neutralize our shipping emissions and remove carbon dioxide from the atmosphere. Learn more here.

We also work closely with Royal Mail to ensure hassle-free, on-time delivery. Generally processing times are within 1 business day*. Processing times may also be extended during holidays, launches/re-stocks, limited edition releases and promotions. We will notify you as soon as your order ships or if we foresee any issues with fulfilling your order. Read our full Shipping Policy for more information.
*Please understand that business days do not include weekends and Bank Holidays (United Kingdom).

£3.95 flat fee for all domestic within the United Kingdom (free shipping over £40), 2-4 working days.
£5.95 express fee for all domestic within the United Kingdom, 1-3 working days.

Easy returns

Not completely satisfied with your purchase? Reach out within 35 days to explore hassle-free return options. We've simplified cancelations for a full refund and additionally return requests can be made from your online account. Please review our Refund Policy for more details. Thank you for your patience and understanding as we navigate this together.


Sock Stack does not have a call centre and we're not set up to handle high volumes of phone calls.

The Sock Stack brand was built online, including our customer support. Though you may receive an automated response every once in a while, all channels are manned by human staff who are eager to help you out, quickly and efficiently.

Thank you again for visiting Sock Stack. For information on our new product launches, please follow us on Instagram & Facebook. For customer service inquiries, please send us a message on Facebook Messenger or e-mail us at For order inquiries, please include your order number for faster service.


Clearpay makes budgeting easier, allowing you to break down your payments into four installments, due every two weeks, interest free. Head over to Sock Stack and find something you love. Then, just add to bag and simply select Clearpay as your payment method at the checkout. Enjoy your new stuff right away and pay over four installments.

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Buy now and pay 30 days later with KLARNA payment portal. You get all the “closure” of a full upfront payment, but with the cash-flow benefits of spreading the cost. The total amount charged to your card is no greater than if you simply paid for the entire purchase up front.



We are a young, bold homeware brand. We’re fun, we’re social and we’re an upcoming brand that doesn’t sleep. Interested in partnering? Apply today to be part of our community.

Customer Reviews

Based on 3 reviews
Chris Jones (Delabole, GB)
Thermal socks with grippers

Does what it says,
. Keeos feet lovely and warmand the gripper pads prevent slipping on smooth flooring. (If you can get them on)
Only major snag is the size and fitting. Despite saying it will fit up to size 11, I had difficulty getting my size 9 1/2 feet into them. The top seem does not stretch and is very tight. As such could not be bothered to struggle to put them on,.

Carla Levin (London, GB)
Great service and quality

As described and delivered quickly

Theresa Landers (Stevenage, GB)
Chunky slipper socks non slip lounge socks

So cosy great value