Sealy mattress
Sealy mattress for sale on Ireland's largest auction and classifieds sites
Sealy steeple ortho - sealy, - £319.99
135cm 190cm double • Sealy steeple ortho • Plus mattress new - Free postage - New and Used
135cm 190cm double • Sealy steeple ortho • Plus mattress new - Free postage - New and Used
Sealy posturepedic aspen - sealy, - £115.10
Used but new • Clean condition collection • Only least people - Free postage - New and Used
Used but new • Clean condition collection • Only least people - Free postage - New and Used
Sealy ortho plus eldon - sealy, - £150.00
This genuine sealy • Ortho plus eldon • Mattress great opportunity - Free postage - New and Used
This genuine sealy • Ortho plus eldon • Mattress great opportunity - Free postage - New and Used
Sealy posturepedic elevate - sealy, - £600.00
Have vision world • Where one suffers • Painful genetic skin - Free postage - New and Used
Have vision world • Where one suffers • Painful genetic skin - Free postage - New and Used
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Sealy posturepedic elevate - sealy, - £649.99
Alignsupport coil system • Features sealy proprietary • Spring technology that - Free postage - New and Used
Alignsupport coil system • Features sealy proprietary • Spring technology that - Free postage - New and Used
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48 listings · from £39.99 · avg £459.86
⚠️ These listings were last updated more than 22 days ago.
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Browse 48 sealy mattress listings currently in our index. Prices range from £39.99 to £1499.99, with an average of £459.86. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about sealy mattress →
Sealy waltham latex advantage - sealy, - £399.99
New minor marks • Mattress border now • Pristine responsive natural - Free postage - New and Used
New minor marks • Mattress border now • Pristine responsive natural - Free postage - New and Used
Sealy mellbreak ortho plus - sealy, - £372.00
Sleepers who need • Extra firm orthopaedic • Support this mattress - Free postage - New and Used
Sleepers who need • Extra firm orthopaedic • Support this mattress - Free postage - New and Used
Sealy ortho collection - sealy, - £51.66
Pre owned still • Good condition only • Used years purchased - Free postage - New and Used
Pre owned still • Good condition only • Used years purchased - Free postage - New and Used
Sealy posturepedic elevate - sealy, - £679.99
Dual firm stability • Foam layer sturdy • Base plank maximum - Free postage - New and Used
Dual firm stability • Foam layer sturdy • Base plank maximum - Free postage - New and Used
Sealy emperor size - sealy, - £260.70
Used only few • Months kept very • Good condition clean - Free postage - New and Used
Used only few • Months kept very • Good condition clean - Free postage - New and Used
Sealy alston advantage geltex - advantage, - £569.00
Geltex comfort layer • Gel infused foam • Boosts pressure relief - Free postage - New and Used
Geltex comfort layer • Gel infused foam • Boosts pressure relief - Free postage - New and Used
Sealy posturepedic elevate - posturepedic, - £679.99
Features sealy own • Alignsupport coil springs • New minor slice - Free postage - New and Used
Features sealy own • Alignsupport coil springs • New minor slice - Free postage - New and Used
Sealy advantage classic 5ft - advantage, - £299.00
Kingsize 150 200cm • Mattress also single • Sided - Free postage - New and Used
Kingsize 150 200cm • Mattress also single • Sided - Free postage - New and Used
Sealy grasmoor superking - sealy, - £312.70
Sealy grasmoor superking • Mattress zip link • Luxurious pocket spring - Free postage - New and Used
Sealy grasmoor superking • Mattress zip link • Luxurious pocket spring - Free postage - New and Used
Sealy side sleeper memory foam - side, - £129.99
Wealth experience are • Committed helping everyone • Enjoy beauty quality - Free postage - New and Used
Wealth experience are • Committed helping everyone • Enjoy beauty quality - Free postage - New and Used
Double firm mattress - a, - £208.70
Product double firm • Mattress manufactured sealy • Medium breathability features - Free postage - New and Used
Product double firm • Mattress manufactured sealy • Medium breathability features - Free postage - New and Used
Sealy holst elevate - elevate, ultra - £829.00
Sealy holst mattress • One new generation • Mattresses supportive yet - Free postage - New and Used
Sealy holst mattress • One new generation • Mattresses supportive yet - Free postage - New and Used
Sealy elevate blackwood - elevate, - £549.99
Perfectlyalign your spine • Unique weight springs • Have beentwice tempered - Free postage - New and Used
Perfectlyalign your spine • Unique weight springs • Have beentwice tempered - Free postage - New and Used
Sealy elevate gel cool - sealy, - £349.99
Comfortcore geltex layer • Has open cell • Structure allowing air - Free postage - New and Used
Comfortcore geltex layer • Has open cell • Structure allowing air - Free postage - New and Used
Sealy exquisite entice - sealy, - £1499.99
135cm 190cm double • Sealy exquisite entice • Mattress eternityfibre durability - Free postage - New and Used
135cm 190cm double • Sealy exquisite entice • Mattress eternityfibre durability - Free postage - New and Used
Sealy steeple ortho plus - steeple, - £379.00
Edgeguard reinforced edges • Extra sleeping surface • Durability sealy steeple - Free postage - New and Used
Edgeguard reinforced edges • Extra sleeping surface • Durability sealy steeple - Free postage - New and Used
Sealy alston gel advantage - gel, - £399.99
Cooling gel properties • Sealy unique spring • System you can - Free postage - New and Used
Cooling gel properties • Sealy unique spring • System you can - Free postage - New and Used
Sealy holst elevate - sealy, - £699.00
Sealy holst elevate • Posturepedic mattress 5ft • Massive savings against - Free postage - New and Used
Sealy holst elevate • Posturepedic mattress 5ft • Massive savings against - Free postage - New and Used
Sealy ortho plus bronze extra - plus, - £299.00
Sealy ortho plus • Bronze mattress extra • Firm design that - Free postage - New and Used
Sealy ortho plus • Bronze mattress extra • Firm design that - Free postage - New and Used
Sealy steeple ortho plus - steeple, - £299.99
150cm 200cm kingsize • Sealy steeple ortho • Plus mattress new - Free postage - New and Used
150cm 200cm kingsize • Sealy steeple ortho • Plus mattress new - Free postage - New and Used
Sealy advantage deluxe king - sealy, - £399.99
Mattress depth 28cm • Pear mill industrial • Estate unit a4b - Free postage - New and Used
Mattress depth 28cm • Pear mill industrial • Estate unit a4b - Free postage - New and Used
Sealy ortho plus - sealy, - £249.99
This can minimised • Regular rotating unless • Yours dual tension - Free postage - New and Used
This can minimised • Regular rotating unless • Yours dual tension - Free postage - New and Used
Sealy arden elevate - arden, elevate- - £765.00
This excellent sealy • Mattress boasts alignsupport • Spring system well - Free postage - New and Used
This excellent sealy • Mattress boasts alignsupport • Spring system well - Free postage - New and Used
1400 pocket spring - , mattress - £291.90
This mattress optimal • Comfort support high • Number springs added - Free postage - New and Used
This mattress optimal • Comfort support high • Number springs added - Free postage - New and Used
Sealy single mattress - sealy, - £70.00
Premium riviera sealy • Single mattress thick • Used good condition - Free postage - New and Used
Premium riviera sealy • Single mattress thick • Used good condition - Free postage - New and Used
Sealy deeply full mattress - deeply, - £39.99
Sealy deeply full • Mattress topper filled • Soft luxurious hollowfibre - Free postage - New and Used
Sealy deeply full • Mattress topper filled • Soft luxurious hollowfibre - Free postage - New and Used
Sealy airflow mattress - airflow, - £64.99
Wealth experience are • Committed helping everyone • Enjoy beauty quality - Free postage - New and Used
Wealth experience are • Committed helping everyone • Enjoy beauty quality - Free postage - New and Used
Sealy alston gel - alston, - £399.99
Cooling gel properties • Sealy unique spring • System you can - Free postage - New and Used
Cooling gel properties • Sealy unique spring • System you can - Free postage - New and Used
Sealy stockton 1400 - stockton, - £590.00
1400 pocket springs • Ensure comfortable supportive • Sleep experience perfect - Free postage - New and Used
1400 pocket springs • Ensure comfortable supportive • Sleep experience perfect - Free postage - New and Used
Double sealy elevate - sealy, ultra - £1205.10
Developed engineered our • Sealy experts alignsupport • Spring system heart - Free postage - New and Used
Developed engineered our • Sealy experts alignsupport • Spring system heart - Free postage - New and Used
Sealy ortho plus mattress - ortho, - £324.99
Combining outstanding level • Durability firm support • Where needed most - Free postage - New and Used
Combining outstanding level • Durability firm support • Where needed most - Free postage - New and Used
Sealy elevate ultra - sealy, hawking - £1340.10
Developed engineered our • Sealy experts alignsupport • Spring system heart - Free postage - New and Used
Developed engineered our • Sealy experts alignsupport • Spring system heart - Free postage - New and Used
Sealy posturepedic elevate - posturepedic, - £1200.00
Sealy patented alignsupport • Spring system where • Neither comfort nor - Free postage - New and Used
Sealy patented alignsupport • Spring system where • Neither comfort nor - Free postage - New and Used
Sealy ortho plus oxwich king - ortho, - £286.70
Sealy ortho plus • Oxwich king mattress • Luxurious modern option - Free postage - New and Used
Sealy ortho plus • Oxwich king mattress • Luxurious modern option - Free postage - New and Used
Zinus hybrid double - hybrid, - £47.50
Zinus hybrid double • Mattress bonnell spring • 4ft6 135 190 - Free postage - New and Used
Zinus hybrid double • Mattress bonnell spring • 4ft6 135 190 - Free postage - New and Used
Sealy 1400 pocket hybrid - sealy, - £349.99
Gentle level support • Sealy 1400 pocket • Hybrid geltex mattress - Free postage - New and Used
Gentle level support • Sealy 1400 pocket • Hybrid geltex mattress - Free postage - New and Used
Sealy sienna ortho deluxe - sealy, - £299.00
Sealy crosswall ortho • Deluxe mattress 4ft • Double 190cm part - Free postage - New and Used
Sealy crosswall ortho • Deluxe mattress 4ft • Double 190cm part - Free postage - New and Used
Sealy lovell ortho plus double - sealy, - £324.99
Unique sealy springs • Work unison respond • Your individual body - Free postage - New and Used
Unique sealy springs • Work unison respond • Your individual body - Free postage - New and Used
Sealy waltham latex - latex, advantage - £349.99
What really makes • Waltham stand out • From crowd top - Free postage - New and Used
What really makes • Waltham stand out • From crowd top - Free postage - New and Used
Sealy caldwell mattress super - sealy, - £324.99
Did you know • Your mattress may • Have faint odour - Free postage - New and Used
Did you know • Your mattress may • Have faint odour - Free postage - New and Used
Superking sealy blackwood - sealy, - £600.00
Sealy blackwood mattress • Have you ever • Made luxury firm - Free postage - New and Used
Sealy blackwood mattress • Have you ever • Made luxury firm - Free postage - New and Used
Sealy divan base single dove - divan, - £254.15
Compatible standard sized • Mattresses sealy divan • Base durable stable - Free postage - New and Used
Compatible standard sized • Mattresses sealy divan • Base durable stable - Free postage - New and Used
Sealy posturepedic evolve - sealy, - £1189.15
First senses your • Individual shape you • Rest into mattress - Free postage - New and Used
First senses your • Individual shape you • Rest into mattress - Free postage - New and Used
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Everything you need to know about sealy mattress
Whether you are looking for a brand-new or second-hand sealy mattress, eBay offers one of the largest selections available online. With 48 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at £39.99, while premium listings can reach £1499.99 — giving you a wide budget spread to work with. The average price of £459.86 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.