If you’re searching for a new mattress from Marks & Spencer, John Lewis, or Debenhams, you’re not alone. These trusted UK retailers are known for stylish home ranges — but when it comes to mattresses, many shoppers are now turning to online specialists offering better value, more choice, and faster delivery.
This page is your shortcut to discovering high-quality mattress alternatives from top UK brands — often at lower prices than the high street. Whether you’re after memory foam, pocket sprung, or a premium hybrid mattress, we’ll guide you to the best deals available today.
👉 Click here to explore top-rated mattresses now and enjoy better sleep, faster.
M&S Mattresses – What Shoppers Should Know
Marks & Spencer is known for quality, and their mattress range reflects that — with a mix of own-brand models and popular names like Silentnight. Their selection includes memory foam, pocket sprung, and orthopaedic designs, typically positioned at a mid-to-premium price point.
But while M&S offers comfort and style, many shoppers don’t realise they can find the same trusted brands online — often at lower prices, with a wider choice of sizes and firmness levels, and faster delivery options.
✅ Want the same big-brand comfort, but with better value?
Explore top-rated mattresses from brands like Silentnight, Emma, Sealy, and Sleepeezee — all available online with free next-day delivery when you order by 6pm.
John Lewis Mattresses – Premium Quality, But Are There Better Options?
John Lewis is widely respected for quality and customer service, and their mattress range reflects that. They stock a combination of own-label designs and premium brands like Hypnos, Sealy, and Tempur, with a focus on comfort, longevity, and craftsmanship.
But while John Lewis mattresses are well-made, they can come with premium price tags, limited promotions, and longer delivery lead times — especially during busy periods.
✅ Want premium comfort without the premium price?
You can find many of the same trusted brands — including Hypnos, Sealy, Sleepeezee, and Silentnight — available online with lower prices, more variety, and free next-day delivery.
Debenhams Mattresses – Stylish, But Worth Exploring Elsewhere?
Debenhams offers a curated range of mattresses, focusing on contemporary designs and comfort—mostly featuring memory foam and pocket spring styles. While they carry recognised brands and often run fashion-focused promotions, their mattress selection tends to be limited in stock levels and size availability, and delivery times can be inconsistent during busy sales.
✅ Want more choice, fresher deals, and faster delivery?
At MattressNextDay.co.uk, you’ll get access to a wider range of premium mattresses—from Silentnight, Sleepeezee, Emma, Sealy, and more—with lower prices, free next-day delivery when you order by 6pm, and stock available across all sizes.
✅ Why Shop Mattresses Online Instead?
Looking for trusted brands, better prices, and no waiting around?
Here’s why more and more shoppers are choosing online specialists over high street names:
🏆 Award-winning service – Voted Online Bed Retailer of the Year 2023/24 & 2024/25
💬 Thousands of 5★ reviews from satisfied UK customers
🛏️ Top mattress brands like Silentnight, Emma, Sealy, Sleepeezee & more
🚚 Free next-day delivery when you order by 6pm – no long delays
💷 Better value than the high street — with deals across all sizes and comfort types
Whether you’re after a memory foam mattress, hybrid support, or an orthopaedic option — you’ll find it here, for less.
Superb Alternatives to M&S Mattresses, Debenhams or John Lewis Mattress Offers
📝 Featured Mattress Reviews
Looking for honest insight on popular UK mattresses? Below are our latest in-depth reviews of Sleepeezee mattresses, known for their hybrid support, comfort layers, and value for money.
✅ Sleepeezee Gel Comfort 1000 Pocket Adjustable Mattress Review
✅ Sleepeezee Hotel Classic 1000 Pocket Contract Mattress Review
✅ Sleepeezee Hotel Supreme 1400 Pocket Contract Mattress Review
✅ Sleepeezee Cool Comfort Memory 1000 Pocket Adjustable Mattress Review
✅ Sleepeezee Memory Comfort 1000 Pocket Pillow Top Mattress Review
🔍 Want to explore reviews for other brands too?
👉 See all Sleepeezee mattress reviews →
👉 Silentnight mattress reviews →
👉 See all mattress reviews here →
🛍️ Ready to Sleep Better for Less?
Don’t settle for paying more or waiting weeks for delivery. Whether you were considering a mattress from Marks & Spencer, John Lewis, or Debenhams, there’s a smarter way to shop.
At MattressNextDay, you’ll find top-rated mattresses from trusted UK brands like Silentnight, Emma, Sealy, and Sleepeezee — all with free next-day delivery, award-winning service, and prices that beat the high street.
👉 Click here to browse mattress deals now and get the comfort you deserve — fast.
🔍 Still shopping around? Browse the best mattress deals at MattressNextDay →
🛏️ Find Your Dream Mattress Today
Looking for unbeatable comfort at a great price? MattressNextDay.co.uk is the UK’s award-winning online retailer for top brands like Silentnight, Emma, Sleepeezee, Sealy, and Simba — all with free next-day delivery.
🏆 Online Bed Retailer of the Year 2023/24 & 2024/25
💬 Thousands of 5★ reviews
💷 Huge range, low prices, trusted brands
🚚 Order by 6pm for free next-day delivery
👉 Click here to shop now and get the perfect night’s sleep, fast.