---
product_id: 246834219
title: "Summerby Sleep' No1. Memory and Coil Spring Foam Hybrid Mattress with Hypoallergenic Knitted Cover | King 150 x 200cm"
brand: "summerby"
price: "7480.17 DT"
currency: TND
in_stock: false
reviews_count: 8
url: https://www.desertcart.tn/products/246834219-summerby-sleep-no1-memory-and-coil-spring-foam-hybrid-mattress
store_origin: TN
region: Tunisia
---

# Compressed & rolled for easy setup Hybrid coil & memory foam tech Hypoallergenic knitted cover Summerby Sleep' No1. Memory and Coil Spring Foam Hybrid Mattress with Hypoallergenic Knitted Cover | King 150 x 200cm

**Brand:** summerby
**Price:** 7480.17 DT
**Availability:** ❌ Out of Stock

## Summary

> 🛌 Sleep smart, wake refreshed — the hybrid mattress redefining comfort!

## Quick Answers

- **What is this?** Summerby Sleep' No1. Memory and Coil Spring Foam Hybrid Mattress with Hypoallergenic Knitted Cover | King 150 x 200cm by summerby
- **How much does it cost?** 7480.17 DT with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/246834219-summerby-sleep-no1-memory-and-coil-spring-foam-hybrid-mattress)

## Best For

- summerby enthusiasts

## Why This Product

- Trusted summerby brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Effortless Setup:** Compressed, rolled, and boxed for hassle-free delivery and quick expansion in 48 hours.
- • **UK-Made Quality Assurance:** Crafted to meet strict BS7177 & National Bed Federation standards for durability and safety.
- • **Balanced Support & Comfort:** Memory foam contours while coil springs provide resilient support for perfect spinal alignment.
- • **Ideal for Versatile Spaces:** Perfect medium-firm feel for kids, guests, apartments, or budget-conscious professionals.
- • **Skin-Friendly Hypoallergenic Cover:** Soft, breathable knitted fabric keeps your sleep environment fresh and irritation-free.

## Overview

The Summerby Sleep No1 Hybrid Mattress combines advanced memory foam with traditional coil springs to deliver medium-firm support that aligns your spine and reduces pressure points. Wrapped in a hypoallergenic, soft knitted cover, this UK-made mattress is compressed and rolled for convenient shipping and easy setup. Ideal for professionals seeking affordable luxury and versatile comfort in a king-size 150x200cm format.

## Description

From the manufacturer Traditional Steel Coil Springs Traditional steel coil springs have been used in mattresses for generations. They provide reliable body support and work excellent when paired with pressure relieving memory foam. Pressure Relieving Memory Foam Pressure relieving memory foam compresses evenly under body weight and conforms to the body’s curves to alleviate common pressure points. Perfect for helping with aches and pains. Perfect For All Sleeping Positions Summerby Sleep mattresses have been designed for all types of sleeping positions. From front sleepers, to side sleepers, and back again – we’ve got you covered! Soft, Breathable Cover A silky, soft knitted cover improves the breathability and moisture control of your sleep environment. The quilted design adds an extra comfort layer creating a plush sleeping surface. The Perfect Comfort Feel Our hybrid design suits most body types due to its unique combination of springs and memory foam. Traditional steel coils provide the body support, whilst the memory foam layer relieves pressure points on the body. Why Choose Summerby Sleep No.1? Perfect as a low cost option. The Summerby Sleep No.1. is an affordable option that gives great quality memory foam comfort. Made In Our UK Factory All Summerby Sleep products are made by us - right here in the UK! You can be assured all our products are manufactured to the highest possible specification and comply with all relevant British safety laws.

Review: Excellent - Being recently conflicted with the negative comments, I’m actually impressed with the quality of the mattress. We had a very limited budget & desperately needed a replacement and for the price, you really can’t go wrong. It’s comfortable, fairly thick and looks well made. It’s a lot more supportive than our previous mattress. So if anything, it’s an upgrade. The size was appropriate for our new bed base and overall, impressed and excellent value for money.
Review: SO COSY! Ignore negative reviews. - I've never slept better. I was so sceptical about buying this mattress after reading some of the reviews about the noise and springs and firmness etc. BUT I am so glad I went with the majority. So far it is incredibly comfy, perfect firmness - and I get a bad back very easily when sleeping on new mattresses but I've slept like a baby. Partner loves it too. Very happy! When it arrives it was rolled up and I could see that it was a springy mattress and I was full of regret, however I left it a few hoirs to fluff up and WOW I am so pleasantly surprised! Best mattress, so happy with it!!

## Features

- COIL SPRING & MEMORY FOAM HYBRID: The Sleep No. 1 Coil Hybrid Mattress combines memory foam with the traditional support of coil springs for a great medium-feel mattress. Perfect for kids' bedrooms, guest beds, lofts and apartments, or as an affordable low-cost mattress option
- BACK SUPPORT: A supportive memory foam layer helps align the spine to reduce pressure points for increased comfort
- HYPOALLERGENIC SOFT KNITTED COVER: Gentle and kind to your skin. Our mattresses' knitted covers feel soft, cosy and comforting
- MADE IN THE UK: This mattress was manufactured in the UK and it's fully compliant with BS7177 and all UK National Bed Federation regulations
- COVINIENT PACKAGING: This mattress is compressed, rolled up and shipped in a box for convenient transport and easy set-up. Please, allow 48h for the mattress to fully expand before sleeping on it

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07VC37SCT |
| Age Range Description | Kid, Adult |
| Benefits | Comfortable night's sleep, memory foam mattress |
| Best Sellers Rank | 101,533 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 250 in Mattresses (Home & Kitchen) |
| Brand | Summerby |
| Brand Name | Summerby |
| Colour | White |
| Construction Type | Hybrid |
| Cover Material | Cotton |
| Customer Reviews | 4.1 out of 5 stars 763 Reviews |
| Fill Material | Memory Foam |
| Included Components | Memory foam, Memory foam/spring hybrid mattress, Soft, Quilted cover, Spring, Support Foam |
| Is Customizable? | No |
| Is Foldable | No |
| Item Depth | 18 centimeters |
| Item Dimensions | 200 x 150 x 18 centimetres |
| Item Dimensions L x W x Thickness | 2L x 1.5W x 0.18Th metres |
| Item Firmness Description | Medium |
| Item Shape | Rectangular |
| Item Type Name | Kingsize Mattress |
| Item Weight | 23.94 Kilograms |
| Item firmness description | Medium |
| Item weight | 23.94 Kilograms |
| Manufacturer | Summerby Sleep |
| Manufacturer Part Number | SUM1K |
| Manufacturer Warranty Description | Three year manufacturer. |
| Material Type | Hypoallergenic Fibre, Memory Foam, Soft, Knitted Cover, Spring Mattress, Support Foam |
| Mattress Coil Type | Pocketed Coil |
| Mattress Comfort Layer Material | Memory foam |
| Model Name | Coil-Hybrid, Memory Foam Mattress |
| Model Number | SUM1K |
| Number of Layers | 2 |
| Number of Mattress Coils | 1 |
| Portable | No |
| Product Care Instructions | Hand Wash Only |
| Product dimensions | 2L x 1.5W x 0.18Th metres |
| Size | King |
| Special Features | Hybrid mattress, Memory foam, Rolled mattress, Spring mattress, Support foam |
| Style Name | Coil Spring & Memory Foam Hybrid |
| Top style | Tight Top |
| Unit Count | 1 Mattress |
| Weight Capacity Maximum | 200 Kilograms |
| top-style | Tight Top |

## Product Details

- **Brand:** Summerby
- **Cover material:** Cotton
- **Fill material:** Memory Foam
- **Item firmness description:** Medium
- **Item weight:** 23.94 Kilograms
- **Number of layers:** 2
- **Product dimensions:** 2L x 1.5W x 0.18Th metres
- **Size:** King
- **Top style:** Tight Top
- **Weight limit:** 200 Kilograms

## Images

![Summerby Sleep' No1. Memory and Coil Spring Foam Hybrid Mattress with Hypoallergenic Knitted Cover | King 150 x 200cm - Image 1](https://m.media-amazon.com/images/I/81-SsYtAJaL.jpg)
![Summerby Sleep' No1. Memory and Coil Spring Foam Hybrid Mattress with Hypoallergenic Knitted Cover | King 150 x 200cm - Image 2](https://m.media-amazon.com/images/I/91RlXx+hPdL.jpg)
![Summerby Sleep' No1. Memory and Coil Spring Foam Hybrid Mattress with Hypoallergenic Knitted Cover | King 150 x 200cm - Image 3](https://m.media-amazon.com/images/I/81uWnyZ5fCL.jpg)
![Summerby Sleep' No1. Memory and Coil Spring Foam Hybrid Mattress with Hypoallergenic Knitted Cover | King 150 x 200cm - Image 4](https://m.media-amazon.com/images/I/71g7rl6AXzL.jpg)
![Summerby Sleep' No1. Memory and Coil Spring Foam Hybrid Mattress with Hypoallergenic Knitted Cover | King 150 x 200cm - Image 5](https://m.media-amazon.com/images/I/81kDKeYMltL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: Hi Can you feel the springs laid on this mattress please?**
A: Hi, yes it’s thin can feel all springs through it. I recommend you to buy Newentor mattress,  It is really comfortable, can improve pain and sleep, is supportive and does not collapse easily. Recommended! I hope my answer is helpful to you!

**Q: Will there be noise when sleeping on it?**
A: No. Very good, comfortable and soft to sleep on.
No noise.

**Q: Has anyone used it for a long time and how do you feel ?**
A: I thought it was good value for money until we received it and put it on my daughter’s new bed. It’s not firm at all very soft and goes down incredibly when sleeping or sitting on it. I switched to a Newentor mattress，It’s honesly the best night sleep I’ve ever had. Sooo comfy I’m buying a single one for my little girl.

**Q: Is this to fit 4ft 6 bed frame?**
A: Yes. It fits a standard UK 4 ft 6 double bed.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent
*by K***E on 21 September 2024*

Being recently conflicted with the negative comments, I’m actually impressed with the quality of the mattress. We had a very limited budget & desperately needed a replacement and for the price, you really can’t go wrong. It’s comfortable, fairly thick and looks well made. It’s a lot more supportive than our previous mattress. So if anything, it’s an upgrade. The size was appropriate for our new bed base and overall, impressed and excellent value for money.

### ⭐⭐⭐⭐⭐ SO COSY! Ignore negative reviews.
*by S***D on 26 July 2024*

I've never slept better. I was so sceptical about buying this mattress after reading some of the reviews about the noise and springs and firmness etc. BUT I am so glad I went with the majority. So far it is incredibly comfy, perfect firmness - and I get a bad back very easily when sleeping on new mattresses but I've slept like a baby. Partner loves it too. Very happy! When it arrives it was rolled up and I could see that it was a springy mattress and I was full of regret, however I left it a few hoirs to fluff up and WOW I am so pleasantly surprised! Best mattress, so happy with it!!

### ⭐⭐⭐⭐ Comfortable
*by J***E on 2 September 2024*

Seems OK for price nice and firm ideal as I have bad back have noticed a really weird chemical smell which after googling found out was to do with gasses when it's pack good value for what I paid

## Frequently Bought Together

- Summerby Sleep' No1. King Size Mattress, Memory Foam & Coil Spring Hybrid For King Size Bed | Size: 150cm x 200cm, White
- DUMEE King Size Bed Frame with Storage Wooden Headboard, Metal Bed Frame Kingsize Bed Base/Mattress Foundation, Enhanced Support Noise Free, Textured Black+Brown Oak
- Utopia Bedding Fitted Sheet King, Grey - Deep Pocket 14 inch (35 cm) - Easy Care - Soft Brushed Microfibre Fabric - Shrinkage and Fade Resistant - Bottom Sheet

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**Shop now:** [https://www.desertcart.tn/products/246834219-summerby-sleep-no1-memory-and-coil-spring-foam-hybrid-mattress](https://www.desertcart.tn/products/246834219-summerby-sleep-no1-memory-and-coil-spring-foam-hybrid-mattress)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-29*