• Men’s Cosy Socks 4 Pairs Ultra Soft Warm & Fluffy Black Sleep bed Sock with Thermal Insulation for Indoor Loungewear UK Size 6-11 by Sock Stack Black Socks
  • Men’s Cosy Socks 4 Pairs Ultra Soft Warm & Fluffy Black Sleep bed Sock with Thermal Insulation for Indoor Loungewear UK Size 6-11 by Sock Stack Black Socks
  • Men’s Cosy Socks 4 Pairs Ultra Soft Warm & Fluffy Black Sleep bed Sock with Thermal Insulation for Indoor Loungewear UK Size 6-11 by Sock Stack Black Socks
  • Men’s Cosy Socks 4 Pairs Ultra Soft Warm & Fluffy Black Sleep bed Sock with Thermal Insulation for Indoor Loungewear UK Size 6-11 by Sock Stack Black Socks
  • Men’s Cosy Socks 4 Pairs Ultra Soft Warm & Fluffy Black Sleep bed Sock with Thermal Insulation for Indoor Loungewear UK Size 6-11 by Sock Stack Black Socks
  • Men’s Cosy Socks 4 Pairs Ultra Soft Warm & Fluffy Black Sleep bed Sock with Thermal Insulation for Indoor Loungewear UK Size 6-11 by Sock Stack Black Socks
  • Men’s Cosy Socks 4 Pairs Ultra Soft Warm & Fluffy Black Sleep bed Sock with Thermal Insulation for Indoor Loungewear UK Size 6-11 by Sock Stack Black Socks
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Sock Stack

4 Pairs Men’s Cosy Socks Ultra Soft Warm & Fluffy Black Sleep Bed Sock with Thermal Insulation for Indoor Loungewear UK Size 6-11 by Sock Stack

£8.33 GBP
£8.33 GBP
Sale Sold out
Tax included. Shipping calculated at checkout.
Colour

Step into cloud-soft comfort with the 4 Pairs Men’s Cosy Socks by Sock Stack—ultra-soft, warm, and fluffy black bed socks engineered for dependable thermal insulation. Designed for indoor loungewear and everyday winter wear, these men’s socks in UK size 6-11 deliver a cosy, stay-put fit with plush warmth that lasts. A practical multi-pack and a customer favorite for cold-weather comfort, they’re the easy choice for home, work, and travel.

Key Feature 1: Material & Comfort

Description: Crafted from a high-quality blend of 98% polyester and 2% elastane, these fluffy men’s socks offer a luxuriously soft touch with gentle stretch. The plush fabric traps warmth for reliable thermal insulation while maintaining durability and easy-care performance through regular wear and washing.

Benefits: All-day cosy comfort with breathable warmth that doesn’t feel bulky—ideal for lounging, sleeping, or layering inside boots on frosty days.

Key Feature 2: Size for Secure Fit

Description: Tailored to fit UK men’s sizes 6-11, the flexible knit construction adapts to your foot shape while retaining its supportive structure. The cuff and knit density are engineered to stay in place without digging in or slipping.

Benefits: A reliable, stay-put fit from morning to night—no slipping, bunching, or discomfort, just steady comfort across a wide size range.

Key Feature 3: Pack of 4 Black Socks

Description: Each set includes four pairs of fluffy socks in classic black—timeless, versatile, and easy to pair with any winter wardrobe. A great-value multi-pack designed for rotation, spares, or gifting.

Benefits: Stock up on everyday essentials for home, work boots, and travel; enjoy lasting value and hassle-free outfit pairing.

Sizes

Men’s UK 6-11: A versatile, stretchy fit that accommodates most feet while maintaining a snug, comfortable hold.

Colours Or Style Options

Classic Black: Clean, minimal, and effortlessly matches sleepwear, loungewear, or work layers in colder weather.

Care Guide

  • Machine wash on a gentle cycle with similar colours
  • Wash inside out to protect softness and fabric quality
  • Do not bleach
  • Tumble dry on low heat or line dry naturally
  • No ironing required

Why Choose This Product

Soft Fabric Blend: 98% polyester, 2% elastane for plush softness, resilience, and easy care

Secure Fit: Flexible knit construction keeps socks comfortably in place

Everyday Value: Four pairs of black socks—great for rotation and winter-ready wear

Long-Lasting: Durable materials that stand up to frequent use and washing

Versatile Use: Perfect for indoor lounging, sleep, travel, and outdoor layering

Seasonal Essential: Reliable warmth when temperatures drop—customer-favorite comfort

Top pick for cold nights and cosy days—trusted by shoppers seeking ultra-soft, warm, and fluffy men’s socks with thermal comfort.

Additional Information

Usability: Ideal as thermal boot socks for outdoor tasks, ultra-cosy bed socks for sleep, and plush lounge socks for relaxing at home. Compact and packable for winter travel or weekend getaways.

Warranty and Support: Please refer to the store’s returns and customer support policy at checkout for full details.

Carbon-neutral shipping on all orders
5036kg
shipping emissions removed
That's like...
20627
kilometers driven by an average gasoline-powered car
We fund innovations in...
Direct Air Capture
Bio Oil
Mineralization

Shipping

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 £22), 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.

Contact

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 sockstack@outlook.com. For order inquiries, please include your order number for faster service.

Clearpay

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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Klarna

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.

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Influencers

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.