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Bigamart
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$75.99
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Home/Baby Products/Nursery/Bedding/Bassinet & Cradle Bedding/Bassinet & Cradle Mattress Protection
Cnwinu Sagging Mattress Support Fix Sinking Beds,150×60×5cm High Density Foam Pad,Black Trapezoidal Under Mattress Support,Cuttable Bed Sofa Support Boards for Sagging Bed Repair and Extends Life — image 1
Bassinet & Cradle Mattress ProtectionCnwinu✓ In stock

Cnwinu Sagging Mattress Support Fix Sinking Beds,150×60×5cm High Density Foam Pad,Black Trapezoidal Under Mattress Support,Cuttable Bed Sofa Support Boards for Sagging Bed Repair and Extends Life

★★★★★
$75.99

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Size: 150×60×5cm
150×60×5cm120×60×5cm
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About this item
  • 【Fix Sagging Mattress】This under mattress support pad is specifically designed for repairing sunken mattresses.Simply place it underneath the collapsed area of the mattress to repair the sagging area,allowing you to immediately enjoy a harder and more supportive sleeping surface.Using this sagging sofa support can effectively restore comfort and avoid frequent sofa bed mattress replacement.
  • 【High Density Foam】Our mattress support foam board is made of high density foam.This sofa bed mattress has strong and durable hardness and excellent resilience,achieving an ideal balance between support and comfort.The bed support foam is durable and not easily deformed,and can maintain stable support even after long-term use.
  • 【Trapezoidal Design】This mattress for sofa bed adopts a flat top trapezoidal structure,which effectively repairs the central depression and edge collapse of the mattress,quickly restoring the flatness and support of the mattress.The mattress support pad can perfectly blend into the bottom of the mattress,creating a smooth and non protruding surface,allowing you to regain a peaceful sleep.
  • 【Multiple Sizes to Choose From】We offer bed boards-under mattress support in two sizes:120×60×5cm and 150×60×5cm,to flexibly adapt to specific sinking areas of different bed types.You can choose different sizes of bed boards for under mattress according to your needs.In addition,you can also cut this bed sofa foam support pad according to your needs.
  • 【Widely Used】This sofa mattress support pad can be used not only for mattress support,but also as a sofa support,bench support,etc.They are an ideal choice for repairing sagging furniture in the home and also good bed accessories.If you have any questions or feedback about the mattress pad,please contact us promptly,and we will do our best to solve the problem for you.(Note:The foam insert mattress support pad is vacuum packed and will fully expand within 24-48 hours after opening.)
Product details
Brand
Cnwinu
Manufacturer
1
Material
Polyester
Colour
Black
Size
150×60×5cm
Weight
0.92 kg
Model number
1
Part number
1

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
★★★★★
Excellent
4.5 average rating
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S
Sigalit
🇮🇱 · January 2026
★★★★★

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
🇦🇺 · November 2025
★★★★★

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 1–2 of 10 reviews

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