LAMINET Deluxe Extra Thick Sagging Furniture Cushion Support Insert| Seat Saver| New and Improved| Extend The Life of Your Sofa| 60% Thicker - Sofa - 17" L x 66" W
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Extended holiday returns
FREE refund/replacement until Jan 31, 2026 Learn more
FREE refund/replacement until Jan 31, 2026 Learn more
This item's return window has been extended for the holiday season: FREE refund/replacement until Jan 31, 2026
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
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Availability:
In Stock.
Arrives
Sunday, Nov 23
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Size: 66" Wide
Color: Sofa
Features
- RESTORE YOUR FURNITURE: Restore, Lift and Fix Sagging SOFAS - (17L x 66W). Laminets Sofa Cushion Saver is the perfect solution to help prevent your cushions from sagging and to restore their original firmness and support. Over time your sofa cushions sag, losing their lift and support. Springs within your couch typically concentrate body weight, which can cause your cushions to sag. Our cushion savers help distribute the weight evenly, resulting in sturdier, firmer cushions.
- NEW DELUXE EXTRA THICK - HEAVY-DUTY WOOD BOARD - Made with heavy-duty vinyl-covered Engineered Wood board (17 x 66 in.) Laminet's new and improved version; 60% thicker than competing brands! The thick panels provide more comfort and support. Engineered for strength, the sturdy wood does not break or fall apart and is used in furniture making. The soft non-slip vinyl layer with rounded edges makes sure your couch stays safe. No tearing, ripping, no harming the inner workings of your couch.
- EASY TO INSTALL: Slips under seat cushion to renew firmness and comfort. No tools required! The solution to your sagging sofa cushions only takes seconds to remedy. Simply remove your cushions, place in the center, then put the cushions back into place and enjoy your couch with renewed firmer cushions. Our couch savers fit most loveseats and standard sized sofas. To provide extra lift for areas that are sagging, you can fold over our panels for additional support!
- CORRECT YOUR SOFA AND POSTURE - KEEP THE SHAPE OF YOUR CUSHIONS. Improves posture while making sofas upright again. Over time, the shape of your cushions become misshapen due to uneven weight distribution. Our sofa cushion savers help support sagging cushions and prevent your cushions from sinking and keeps them upright. The vinyl layer also wipes clean in case of any spill that reaches below your cushions!
- SAVE MONEY TRUST 60 YEARS OF EXPERIENCE: Working with experts who actually make sofa cushions, Laminet's product development team - with 60 years of experience - has developed the original and best sofa cushion support. With our cushion savers, you dont need to purchase a new couch! Refresh your sofa cushion and your old sofa with our cushion saving support inserts, and youll instantly feel the difference. Get the feel of a new couch with our inserts without breaking the bank.
Brand: LAMINET
Assembly Required: No
Product Dimensions: 17"D x 66"W x 0.25"H
Item Weight: 4.6 Pounds
Type: Standard
Color: Sofa
Special Feature: Sturdy
Upholstery Fabric Type: Faux Leather
Room Type: Living Room
Arm Style: Track
Brand Name: LAMINET
Sofa Type: Standard
Room Type: Living Room
Age Range Description: Adult
Number of Pieces: 1
Indoor Outdoor Usage: Indoor
Orientation: facing front
Recommended Uses For Product: Sofa
UPC: 075139821666
Item Height: 0.25 centimeters
Manufacturer: Laminet Cover Company
Unit Count: 1.0 Count
Upholstery Fabric Type: Faux Leather
Frame Material Type: Wood
Material Type: Wood, Vinyl
Has Removable Seat Cushion Cover: false
Product Care Instructions: Hand Wash Only
Seat Fill Material: Polyester
Furniture Leg Material: Wood
Seat Back Fill Material: Polyester
Seat Cushion Removability: Attached
Fill Material: Polyester
Material Features: Sturdy, durable wood construction with a non-slip vinyl layer
Upholstery Cleaning Code: W
Cushion Construction: Rigid board with vinyl covering
Required Assembly: No
Warranty Type: Limited
Component Connector Assembly: Not Required
Item Dimensions D x W x H: 17"D x 66"W x 0.25"H
Item Weight: 4.6 Pounds
Size: 66" Wide
Minimum Required Door Width: 66 Inches
Seating Capacity: 2
Additional Features: Sturdy
Item Firmness Description: Plush
Seat Cushion Configuration: Multiple Cushion Seat
Reclining Position Count: 1
Is Customizable?: No
Color: Sofa
Style Name: Modern
Shape: Rectangular
Arm Style: Track
Pattern: Solid
Back Style: Square Back
Cushion Style: Square
Theme: Life
Frame Color: Black
Upholstery Color: Grey
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Sunday, Nov 23
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Size: 66" Wide
Color: Sofa
Quality is outstanding for a cushion support: Made of a dense, high-resilience foam blend, it feels premium and long-lasting—no cheap, flimsy material that flattens after a week. I’ve used it daily on my 5-year-old sagging sofa for 3 months, and it still retains its shape perfectly (no indentations from regular sitting). The surface is smooth, breathable, and doesn’t stick to fabric cushions—even in warm weather, it doesn’t trap heat or cause discomfort. Unlike thin support pads that tear easily, this one has reinforced edges that resist fraying, ensuring it holds up to years of use. Support is transformative for sagging seats: The 60% thicker design (compared to basic inserts) lifts sagging cushions instantly, turning a lumpy, uncomfortable sofa into one that feels firm but not stiff. It distributes weight evenly—no more sinking into “dips” or feeling like you’re sliding off the cushion. I have back pain, and this support has made sitting on my sofa for long periods (watching TV, working) pain-free— it provides just the right amount of firmness to support my lower back without being harsh. Even for large sofas, the 66" width covers the entire seat base, so every seating spot gets consistent support. Build quality is durable and well-crafted: The foam core is dense and uniform (no air pockets or uneven thickness) and wrapped in a strong, tear-resistant cover that’s stitched neatly. The edges are rounded and reinforced, so they don’t curl up or separate from the foam—even when you shift positions or move the insert. The cover also has a subtle non-slip texture on the bottom, which keeps it in place under sofa cushions (no sliding around every time you sit down). It’s clear this insert is built to withstand daily wear and tear, not just temporary use. Fit is versatile for most sofas: The 17" length x 66" width works perfectly for standard 3-seater sofas, but it’s also easy to trim with scissors if you have a smaller sofa, loveseat, or armchair—no special tools needed. I trimmed a small section to fit my 2-seater loveseat, and the cut edge was clean (no fraying) and blended seamlessly. It fits under most sofa cushion types (foam, fiber, down) without making the seat too tall— it adds just enough height to fix sagging without altering the sofa’s original look. Value for money is unbeatable: For the price, you get a support insert that extends the life of your sofa by years—saving you thousands of dollars on a new sofa or expensive cushion replacements. Similar extra-thick support inserts from furniture brands cost 2-3x more, but this one performs just as well (if not better). It’s a one-time purchase that solves a common furniture problem, making it one of the most cost-effective home upgrades I’ve ever bought. Comfort is a pleasant surprise: I was worried a “support insert” would feel hard, but this one balances firmness with softness— it’s comfortable enough for napping, but supportive enough for daily use. The breathable cover prevents overheating, and the even weight distribution eliminates pressure points (no more sore hips after sitting!). My family and guests all comment on how much more comfortable the sofa feels now— it’s like having a “new” sofa without the new sofa price tag. If your sofa is sagging and you don’t want to replace it, this LAMINET support insert is a must-have. Highly recommend!
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Reviewed in the United States on August 26, 2025 by janps2
Size: 66" Wide
Color: Sofa
Works ok by itself added wood to make more sturdy and worked great
Reviewed in the United States on September 30, 2025 by Matt
Size: 88" Wide
Color: Large Sofa
It was waste of money it doesn't make sofa any better
Reviewed in the United States on November 10, 2025 by Deanna Hudson
Size: 44" Wide
Color: Loveseat
After reading several reviews, I was a little skeptical about buying them because there are a lot of negative reviews about this product. However, I'm glad I took a chance on these as they work well for my sectional. Like another reviewer stated, these boards are not for super sagging couches, chairs, etc., and make sure to take measurements before ordering. The only drawback is that I wish the boards were a little wider. Other than that, they work great and make my sectional look brand new.
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Reviewed in the United States on July 8, 2025 by Sienna
Size: 66" Wide
Color: Sofa
I am so glad that I took a chance and purchased this support for my sofa. After trying a wooden couch support that was so hard, my butt hurt and foam cushion support that exposed a full inch of foam in plain view (returned all to Amazon), I found this support. It’s absolutely perfect! The perfect fit, the perfect amount of support without feeling hard, the perfect price, etc.
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Reviewed in the United States on October 25, 2025 by Patricia D.
Size: 44" Wide
Color: Loveseat
The middle of my couch was sagging, because that’s where I sit on it the most. So I decided to buy one of these, and didn’t want to spend a lot of money. Arrived no damage and it was easy to install because all you do is open the plastic packaging and pull it out. I actually bought one a little bit longer than a standard cushion size and folded it in half and put it under the center cushion. After replacing the cushion the couch did look less sagged, but when I sat on it it didn’t give any extra firmness. When I got off the couch, it did look less sagged after having sat in it, but I still felt like there was little to no difference when I was sitting on it. And this was after I folded it in half, so it was not just one layer. If you’re getting this just for having your couch look like it doesn’t sag, then it works. But if you are looking for a not-sinking-into-your-couch feeling, I’d say try another one and maybe invest a little more money than this.
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Reviewed in the United States on November 1, 2022 by Sallie
Size: 66" Wide
Color: Sofa
I understand why reviews on this item are a little low. Their sofa is worn, and they don't want to or cannot spend the cash on a replacement. No product, let alone a $30 one, is going to bring that spring back after 3+ years. But I just purchased a new sofa, and this is a terrific product for it. A) It is preserving the springs under the cushion for even wear. B) Two cushion full sofas are the trend in the US (perhaps elsewhere) and this Laminet insert really firms up the staging middle of this style couch. I've found that closest to the armrest is the firmest on a two cushion full sofa, and the middle is the softest. This insert really helps distribute my weight more evenly to the middle from the firmer side support. C) I don't know what size sofas people have out there, but this product fits very well in my 90x40x40 couch. That's at or above average size for a stationary or reclining couch. Some reviewers even have pictures of how small this insert is in their sofa, and that they should have checked the dimensions first (yea!) but I don't think that should away your opinion unless you have an oversized sectional. This product isn't going to restore your worn down sofa. It's illogical to think it may based on it's price alone. But I expect the comfort of my new sofa will be preserved far better with this insert than without.
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Reviewed in the United States on April 15, 2021 by BacchuV
Size: 66" Wide
Color: Sofa
It's not horrible, but it doesn't really work that well. It's not firm enough or supportive enough to actually compensate for a sagging couch. While quick and convenient and a fine, short-term stop-gap, you're honestly better off just cutting a piece of plywood to size and using that instead.
Reviewed in the United States on July 17, 2024 by Louie