King-Size Mattresses | Summerby https://summerbysleep.co.uk Intelligent Sleep Tue, 10 Mar 2026 16:42:46 +0000 en-GB hourly 1 https://wordpress.org/?v=6.8.5 https://summerbysleep.co.uk/wp-content/uploads/2021/09/cropped-summerby-icon-2-32x32.png King-Size Mattresses | Summerby https://summerbysleep.co.uk 32 32 No. 14 CoolLux Gel Infused Memory Foam Mattress https://summerbysleep.co.uk/product/coollux-gel-infused-memory-foam-mattress/ https://summerbysleep.co.uk/product/coollux-gel-infused-memory-foam-mattress/#respond Wed, 26 Mar 2025 16:35:55 +0000 https://summerbysleep.co.uk/?post_type=product&p=4536 Features
  • SUPPORTIVE BASE: The extra-thick layer of reflex foam gives this mattress a sturdy foundation, allowing your body weight to distribute evenly. This increases the level of back support, bringing you maximum pressure relief and reducing your aches and pains.
  • RESPONSIVE TOP: A generous layer of memory foam cleverly adjusts to the body by responding to its temperature, moulding itself to your shape for comfort that’s tailored to the individual, regardless of sleeping position. Once “remembered”, your body is lovingly cradled in place, helping to reduce tossing and turning.
  • TEMPERATURE REGULATION: The top layer of cooling gel-infused foam boasts open-cell technology, which promotes free airflow circulation and helps excessive heat to dissipate. This clever system ensures the perfect environment for those with higher body temperatures when sleeping.
  • TENCEL COVER: Gentle and kind to your skin, this soft, quilted cover is hypoallergenic to reduce the impact of allergy triggers, with breathability for improved moisture control. The perfect finishing touch for your mattress, giving you a comfortable and hygienic sleep environment.
  • MADE IN THE UK: All our mattresses and toppers in the Summerby range are made on site at our home in the heart of West Yorkshire. We are a family-run business with over 30 years of experience in mattress manufacturing, promising attention and care taken in every step of the process, from design and production to packaging.
  • CERTIFIED QUALITY: Summerby Sleep is proud to be a member of the National Bed Federation, and our product range complies with all relevant BS7177 and British safety regulations. We are committed to ensuring the highest possible specifications and standards, so you can rest easy that you’re making the right choice with us.
  • BED IN A BOX: We use advanced compression technology and rolling machines on all our mattresses, allowing them to fit in more compact packaging. The smaller boxes are quicker and easier to transport, helping to reduce our carbon footprint, as well as making set-up a breeze – just unbox, unroll and unwind!
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  • SUPPORTIVE BASE: The extra-thick layer of reflex foam gives this mattress a sturdy foundation, allowing your body weight to distribute evenly. This increases the level of back support, bringing you maximum pressure relief and reducing your aches and pains.
  • RESPONSIVE TOP: A generous layer of memory foam cleverly adjusts to the body by responding to its temperature, moulding itself to your shape for comfort that’s tailored to the individual, regardless of sleeping position. Once “remembered”, your body is lovingly cradled in place, helping to reduce tossing and turning.
  • TEMPERATURE REGULATION: The top layer of cooling gel-infused foam boasts open-cell technology, which promotes free airflow circulation and helps excessive heat to dissipate. This clever system ensures the perfect environment for those with higher body temperatures when sleeping.
  • TENCEL COVER: Gentle and kind to your skin, this soft, quilted cover is hypoallergenic to reduce the impact of allergy triggers, with breathability for improved moisture control. The perfect finishing touch for your mattress, giving you a comfortable and hygienic sleep environment.
  • MADE IN THE UK: All our mattresses and toppers in the Summerby range are made on site at our home in the heart of West Yorkshire. We are a family-run business with over 30 years of experience in mattress manufacturing, promising attention and care taken in every step of the process, from design and production to packaging.
  • CERTIFIED QUALITY: Summerby Sleep is proud to be a member of the National Bed Federation, and our product range complies with all relevant BS7177 and British safety regulations. We are committed to ensuring the highest possible specifications and standards, so you can rest easy that you’re making the right choice with us.
  • BED IN A BOX: We use advanced compression technology and rolling machines on all our mattresses, allowing them to fit in more compact packaging. The smaller boxes are quicker and easier to transport, helping to reduce our carbon footprint, as well as making set-up a breeze – just unbox, unroll and unwind!
 ]]> https://summerbysleep.co.uk/product/coollux-gel-infused-memory-foam-mattress/feed/ 0 No. 16 Reflex Plus Memory Foam Mattress 18cm https://summerbysleep.co.uk/product/18cm-reflex-plus-memory-foam-mattress/ https://summerbysleep.co.uk/product/18cm-reflex-plus-memory-foam-mattress/#respond Wed, 26 Mar 2025 15:52:02 +0000 https://summerbysleep.co.uk/?post_type=product&p=4518 Features
  • SUPPORTIVE BASE: The extra-thick layer of reflex foam gives this mattress a sturdy foundation, allowing your body weight to distribute evenly. This increases the level of back support, bringing you maximum pressure relief and reducing your aches and pains.
  • RESPONSIVE TOP: A generous layer of memory foam cleverly adjusts to the body by responding to its temperature, moulding itself to your shape for comfort that’s tailored to the individual, regardless of sleeping position. Once “remembered”, your body is lovingly cradled in place, helping to reduce tossing and turning.
  • TENCEL COVER: Gentle and kind to your skin, this soft, quilted cover is hypoallergenic to reduce the impact of allergy triggers, with breathability for improved moisture control. The perfect finishing touch for your mattress, giving you a comfortable and hygienic sleep environment.
  • MADE IN THE UK: All our mattresses and toppers in the Summerby range are made on site at our home in the heart of West Yorkshire. We are a family-run business with over 30 years of experience in mattress manufacturing, promising attention and care taken in every step of the process, from design and production to packaging.
  • CERTIFIED QUALITY: Summerby Sleep is proud to be a member of the National Bed Federation, and our product range complies with all relevant BS7177 and British safety regulations. We are committed to ensuring the highest possible specifications and standards, so you can rest easy that you’re making the right choice with us.
  • BED IN A BOX: We use advanced compression technology and rolling machines on all our mattresses, allowing them to fit in more compact packaging. The smaller boxes are quicker and easier to transport, helping to reduce our carbon footprint, as well as making set-up a breeze – just unbox, unroll and unwind
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  • SUPPORTIVE BASE: The extra-thick layer of reflex foam gives this mattress a sturdy foundation, allowing your body weight to distribute evenly. This increases the level of back support, bringing you maximum pressure relief and reducing your aches and pains.
  • RESPONSIVE TOP: A generous layer of memory foam cleverly adjusts to the body by responding to its temperature, moulding itself to your shape for comfort that’s tailored to the individual, regardless of sleeping position. Once “remembered”, your body is lovingly cradled in place, helping to reduce tossing and turning.
  • TENCEL COVER: Gentle and kind to your skin, this soft, quilted cover is hypoallergenic to reduce the impact of allergy triggers, with breathability for improved moisture control. The perfect finishing touch for your mattress, giving you a comfortable and hygienic sleep environment.
  • MADE IN THE UK: All our mattresses and toppers in the Summerby range are made on site at our home in the heart of West Yorkshire. We are a family-run business with over 30 years of experience in mattress manufacturing, promising attention and care taken in every step of the process, from design and production to packaging.
  • CERTIFIED QUALITY: Summerby Sleep is proud to be a member of the National Bed Federation, and our product range complies with all relevant BS7177 and British safety regulations. We are committed to ensuring the highest possible specifications and standards, so you can rest easy that you’re making the right choice with us.
  • BED IN A BOX: We use advanced compression technology and rolling machines on all our mattresses, allowing them to fit in more compact packaging. The smaller boxes are quicker and easier to transport, helping to reduce our carbon footprint, as well as making set-up a breeze – just unbox, unroll and unwind
]]> https://summerbysleep.co.uk/product/18cm-reflex-plus-memory-foam-mattress/feed/ 0 No. 15 Reflex Memory Foam Mattress 12cm https://summerbysleep.co.uk/product/12cm-reflex-memory-foam-mattress/ https://summerbysleep.co.uk/product/12cm-reflex-memory-foam-mattress/#respond Wed, 26 Mar 2025 14:35:26 +0000 https://summerbysleep.co.uk/?post_type=product&p=4501 Features
  • SUPPORTIVE BASE: The extra-thick layer of reflex foam gives this mattress a sturdy foundation, allowing your body weight to distribute evenly. This increases the level of back support, bringing you maximum pressure relief and reducing your aches and pains.
  • RESPONSIVE TOP: A generous layer of memory foam cleverly adjusts to the body by responding to its temperature, moulding itself to your shape for comfort that’s tailored to the individual, regardless of sleeping position. Once “remembered”, your body is lovingly cradled in place, helping to reduce tossing and turning.
  • TENCEL COVER: Gentle and kind to your skin, this soft, quilted cover is hypoallergenic to reduce the impact of allergy triggers, with breathability for improved moisture control. The perfect finishing touch for your mattress, giving you a comfortable and hygienic sleep environment.
  • MADE IN THE UK: All our mattresses and toppers in the Summerby range are made on site at our home in the heart of West Yorkshire. We are a family-run business with over 30 years of experience in mattress manufacturing, promising attention and care taken in every step of the process, from design and production to packaging.
  • CERTIFIED QUALITY: Summerby Sleep is proud to be a member of the National Bed Federation, and our product range complies with all relevant BS7177 and British safety regulations. We are committed to ensuring the highest possible specifications and standards, so you can rest easy that you’re making the right choice with us.
  • BED IN A BOX: We use advanced compression technology and rolling machines on all our mattresses, allowing them to fit in more compact packaging. The smaller boxes are quicker and easier to transport, helping to reduce our carbon footprint, as well as making set-up a breeze – just unbox, unroll and unwind
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  • SUPPORTIVE BASE: The extra-thick layer of reflex foam gives this mattress a sturdy foundation, allowing your body weight to distribute evenly. This increases the level of back support, bringing you maximum pressure relief and reducing your aches and pains.
  • RESPONSIVE TOP: A generous layer of memory foam cleverly adjusts to the body by responding to its temperature, moulding itself to your shape for comfort that’s tailored to the individual, regardless of sleeping position. Once “remembered”, your body is lovingly cradled in place, helping to reduce tossing and turning.
  • TENCEL COVER: Gentle and kind to your skin, this soft, quilted cover is hypoallergenic to reduce the impact of allergy triggers, with breathability for improved moisture control. The perfect finishing touch for your mattress, giving you a comfortable and hygienic sleep environment.
  • MADE IN THE UK: All our mattresses and toppers in the Summerby range are made on site at our home in the heart of West Yorkshire. We are a family-run business with over 30 years of experience in mattress manufacturing, promising attention and care taken in every step of the process, from design and production to packaging.
  • CERTIFIED QUALITY: Summerby Sleep is proud to be a member of the National Bed Federation, and our product range complies with all relevant BS7177 and British safety regulations. We are committed to ensuring the highest possible specifications and standards, so you can rest easy that you’re making the right choice with us.
  • BED IN A BOX: We use advanced compression technology and rolling machines on all our mattresses, allowing them to fit in more compact packaging. The smaller boxes are quicker and easier to transport, helping to reduce our carbon footprint, as well as making set-up a breeze – just unbox, unroll and unwind
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