• Womens Cosy Socks 4 Pairs Ultra Soft Warm & Fluffy Black Sleep bed Sock with Thermal Insulation for Indoor Loungewear UK Size 4-8 by Sock Stack Black Socks
  • Womens Cosy Socks 4 Pairs Ultra Soft Warm & Fluffy Black Sleep bed Sock with Thermal Insulation for Indoor Loungewear UK Size 4-8 by Sock Stack Black Socks
  • Womens Cosy Socks 4 Pairs Ultra Soft Warm & Fluffy Black Sleep bed Sock with Thermal Insulation for Indoor Loungewear UK Size 4-8 by Sock Stack Black Socks
  • Womens Cosy Socks 4 Pairs Ultra Soft Warm & Fluffy Black Sleep bed Sock with Thermal Insulation for Indoor Loungewear UK Size 4-8 by Sock Stack Black Socks
  • Womens Cosy Socks 4 Pairs Ultra Soft Warm & Fluffy Black Sleep bed Sock with Thermal Insulation for Indoor Loungewear UK Size 4-8 by Sock Stack Black Socks
  • Womens Cosy Socks 4 Pairs Ultra Soft Warm & Fluffy Black Sleep bed Sock with Thermal Insulation for Indoor Loungewear UK Size 4-8 by Sock Stack Black Socks
  • Womens Cosy Socks 4 Pairs Ultra Soft Warm & Fluffy Black Sleep bed Sock with Thermal Insulation for Indoor Loungewear UK Size 4-8 by Sock Stack Black Socks
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Sock Stack

4 Pairs Womens Cosy Socks Ultra Soft Warm & Fluffy Black Sleep Bed Sock with Thermal Insulation for Indoor Loungewear UK Size 4-8 by Sock Stack

£10.00 GBP
£10.00 GBP
Sale Sold out
Tax included. Shipping calculated at checkout.
Colour

Slip into cloud-soft comfort with the 4 Pairs Womens Cosy Socks Ultra Soft Warm & Fluffy Black Sleep Bed Sock by Sock Stack. Engineered for dependable thermal insulation and everyday wear, these fluffy black lounge socks surround your feet with plush warmth while delivering a stretchy, stay-put fit. With a versatile UK size 4-8 fit and durable, easy-care fabric, they’re a customer-favorite choice for cozy nights in, chilly commutes, and relaxed weekend loungewear.

Key Feature 1: Material & Comfort

Description: Crafted from a premium blend of 98% polyester and 2% elastane, these womens winter socks combine ultra-soft fibers with flexible stretch. The plush pile traps heat for reliable thermal insulation, while the elastane ensures shape retention through repeated wear and washes. The result is a cosy, fluffy texture that’s gentle on skin and built to last all season.

Benefits: Experience all-day softness and warmth without bulk. The breathable, cushiony knit keeps feet comfortable whether you’re lounging at home, layering under boots, or staying warm during cold-weather errands.

Key Feature 2: Size for Secure Fit

Description: Designed to fit UK shoe sizes 4-8, each pair features a flexible knit construction that adapts to your foot shape while maintaining a snug, supportive hold. The stay-put design reduces slipping inside slippers or boots and resists sagging.

Benefits: Enjoy a secure, comfortable fit from morning to night—no bunching, pinching, or readjusting. Perfect for sleep socks, bed socks, or everyday thermal wear.

Key Feature 3: Pack of 4 Black Socks

Description: Each set includes four pairs of fluffy womens socks in classic black. Minimal, versatile, and effortlessly stylish, the all-black pack streamlines your winter rotation and pairs with any loungewear or cold-weather outfit.

Benefits: Maximize value and convenience—stock up once and stay warm all week. Ideal for daily wear, layering with work boots, or gifting as a practical seasonal essential.

Sizes

UK 4–8: Versatile fit with comfortable stretch to accommodate most feet while maintaining secure support.

Colours Or Style Options

Classic Black: Timeless, easy to match, and perfect for a sleek, minimal winter wardrobe.

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 and 2% elastane for plush comfort, resilience, and easy maintenance

Secure Fit: Flexible knit construction keeps socks in place without tightness

Everyday Value: Four-pair multipack delivers consistent warmth and convenience

Durable & Long-Lasting: Quality fibers stand up to frequent wear and washing

Versatile Use: Ideal as sleep socks, lounge socks, or thermal boot socks

Seasonal Essential: A go-to for winter comfort at home, work, or travel

Trusted Brand: Sock Stack is known for dependable quality and customer-favorite comfort

Additional Information

Usability: Perfect for indoor loungewear, bedtime warmth, layering under boots for outdoor tasks, or packing as travel socks for cold climates.

Warranty and Support: For returns and customer support, please refer to the store’s policy at checkout.

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.