Comfort and bedding
Best Mattress Toppers
Quick answer
For most sleepers a 3 inch memory foam topper is the size that changes feel without changing how a fitted sheet fits, and the EGOHOME 3 Inch Queen Memory Foam Mattress Topper- Cooling Gel Infused at $59.99 is our top pick for balancing that thickness with a low price.
The EGOHOME 3 Inch Queen Memory Foam Mattress Topper- Cooling Gel Infused is our top pick among mattress toppers in this roundup, a 3 inch gel-infused memory foam topper priced at $59.99. Three inches sits at the convention sweet spot: enough to change how a mattress feels on top without pushing a fitted sheet past what it can stretch over. A topper only changes surface feel. It cannot fix a mattress that already sags, because the topper is soft enough to follow the dip rather than bridge it.
On this page
- What does a mattress topper actually change?
- Which mattress toppers are the best budget pick?
- Which mattress toppers are worth paying more for?
- What is the top-of-the-line mattress topper option?
- How do these toppers compare on specs?
- How much does topper thickness change the feel?
- Will a topper make the mattress slide around?
What does a mattress topper actually change?
A mattress topper is a separate layer of foam or latex that sits on top of the mattress, under the fitted sheet. It changes the surface feel: how soft or firm the first few inches feel under a hip or shoulder. It does not change the support layers underneath, so a topper cannot fix a mattress that already sags in the middle. A soft topper over a sagging mattress adds cushioning on top of the dip, it does not bridge it.
Thickness is the main variable. As a widely used convention rather than a published standard, 2 inches makes a mild change to feel, 3 inches is the most common choice and makes a noticeable change, and 4 inches makes a large change that also affects sheet fit and how warm the bed sleeps. Use the Mattress Topper Thickness Calculator to see where your mattress plus topper lands before you order sheets.
Which mattress toppers are the best budget pick?
Beginner picks are 2 to 3 inch memory foam toppers priced under $60. They make a real difference to a too-firm mattress without adding much sheet-fit risk, since 2 to 3 inches still keeps most mattresses inside a standard or deep pocket sheet's range.
EGOHOME 3 Inch Queen Memory Foam Mattress Topper- Cooling Gel Infused
$59.99A 3 inch cooling gel memory foam topper in queen at $59.99, the noticeable-change thickness at the lowest price in this roundup.
Best for: Queen owners who want a noticeable softness change on a budget
Check price on Amazon
PERLECARE 3 inch Queen Ventilated Memory Foam Mattress Topper
$49.98A ventilated 3 inch memory foam topper in queen at $49.98, cut with channels rather than a gel additive for airflow.
Best for: Shoppers who want the cheapest 3 inch queen option
Check price on Amazon
SINWEEK 2 Inch Gel Memory Foam Mattress Topper Ventilated Soft Pressure Reliev
$28.49A 2 inch gel memory foam topper in twin at $28.49, the mild-change thickness for a twin bed that just needs the top layer softened.
Best for: Twin beds, kids rooms or guest rooms
Check price on AmazonWho should not buy this tier: Skip this tier if your mattress already sags, or if you sleep hot and a 2 to 3 inch solid foam layer without a cooling feature would trap more heat than you want.
Which mattress toppers are worth paying more for?
Intermediate picks add either a known memory foam brand at 3 inches or an entry-level natural latex topper. Latex costs more per inch but does not soften over time the way foam can, and it sleeps cooler than solid memory foam without a gel additive.
Linenspa Memory Foam Mattress Topper
$119.99A 3 inch memory foam topper in king at $119.99 from a brand that has been in the mattress accessory category for years.
Best for: King beds where a familiar brand matters more than the lowest price
Check price on Amazon
EGO 3 Inch Queen Mattress Topper Gel Memory Foam for Pressure Relief
$68.98A 3 inch gel memory foam topper in queen at $68.98 from a mattress maker's own accessory line rather than a generic import.
Best for: Queen beds where a mattress-maker brand carries weight
Check price on Amazon
Pure Green Natural Latex Mattress Topper - Soft - 2 Inch - Queen Size
$179.00A 2 inch natural latex topper in queen at $179.00, the mild-change thickness in a material that springs back rather than compressing permanently.
Best for: Shoppers who want latex's bounce and cooler sleep over memory foam
Check price on AmazonWho should not buy this tier: Skip this tier if paying roughly $70 to $180 for a topper is more than you want to spend, or if you have not yet confirmed your fitted sheets will still clear the mattress at this added thickness.
What is the top-of-the-line mattress topper option?
Expert picks are either a denser foam topper for sleepers who want the largest feel change this roundup carries, or firm natural latex for people who found soft latex too soft. Both come with sheet-fit and, for foam, heat consequences worth planning for before you buy.
VALUXE 3 Inch Gel Memory Foam Mattress Topper Queen Size High Density Cooling
$139.99A 3 inch high-density gel memory foam topper in queen at $139.99, denser foam sold at a premium over the Beginner-tier 3 inch options.
Best for: Sleepers who want denser, more durable foam at the same 3 inch thickness
Check price on Amazon
DOWNCOOL 5 Inch Cooling Queen Mattress Topper
$64.99A 5 inch cooling topper in queen at $64.99, well past the 4 inch convention ceiling and closer to a thin secondary mattress than a typical topper.
Best for: A mattress that needs a major feel change, not a light refresh
Check price on Amazon Pure Green Natural Latex Mattress Topper - Firm - 3 Inch - Queen Size
$329.00A 3 inch firm natural latex topper in queen at $329.00, for a mattress that feels too soft rather than too firm.
Best for: Sleepers adding firmness and a supportive surface, not softness
Check price on AmazonWho should not buy this tier: This tier is not for anyone who has not measured their mattress plus topper against a pocket depth chart first. A 5 inch topper on a 12 inch mattress needs an extra deep pocket sheet, and most standard and even deep pocket sheets will not stretch that far.
How do these toppers compare on specs?
| Spec | EGOHOME 3 Inch Queen Memory Foam Mattress Topper- Cooling Gel Infused | Linenspa Memory Foam Mattress Topper | VALUXE 3 Inch Gel Memory Foam Mattress Topper Queen Size High Density Cooling | Pure Green Natural Latex Mattress Topper - Soft - 2 Inch - Queen Size |
|---|---|---|---|---|
| Price | $59.99 | $119.99 | $139.99 | $179.00 |
| Size | Queen | King | Queen | Queen |
| Thickness | 3 in | 3 in | 3 in | 2 in |
| Feel | - | - | - | Soft |
| Cooling | Manufacturer describes a cooling feature | Manufacturer describes a cooling feature | Manufacturer describes a cooling feature | - |
| Material | Memory foam | Memory foam | Memory foam | Natural latex |
A dash means the manufacturer does not publish that figure for this product. We do not estimate it.
How much does topper thickness change the feel?
| Thickness | Change to feel | Sheet-fit note |
|---|---|---|
| 2 in | Mild change | Fits inside most standard or deep pocket sheets |
| 3 in | Noticeable change, the most common choice | Usually still fits a deep pocket sheet once the mattress height is added |
| 4 in | Large change | Pushes many mattresses into extra deep pocket sheet territory, and traps more heat |
Convention, not a standard
This is widely repeated guidance rather than a measured standard. Treat it as a starting point.
Will a topper make the mattress slide around?
A topper adds a second smooth surface between the mattress and the fitted sheet, and on a platform bed or an adjustable base that can let the top layer creep out of place overnight. A mattress gripper such as the GORILLA GRIP Non Slip Mattress Gripper is a thin non-slip pad that goes between the mattress and the topper and holds both layers still. It is a small add-on next to the price of the topper itself, and it is the fix most people discover only after the first night the topper has slid halfway off. The pocket depth chart is worth checking too, since the gripper's own thin layer adds a little to the total height a fitted sheet has to clear.
How we chose
These picks are drawn from the products in our catalog and compared on the specs each listing publishes: thickness, material and, where a maker states it, a cooling feature. We have not tested these toppers in person. Prices and availability are pulled from the same listings and can change after publication, so the price shown here is a snapshot, not a guarantee.
Frequently asked questions
Does a mattress topper fix a sagging mattress?
No. A topper only changes the surface feel of a mattress, the top few inches under a sleeper. If the support layers underneath have already broken down and formed a dip, a soft topper is not firm enough to bridge that dip. It simply adds a cushioned layer on top of the sag and follows the same shape. A topper is a comfort upgrade for a mattress that still supports evenly, not a repair for one that no longer does.
How thick a mattress topper should I buy?
As a widely used convention rather than a published standard, 2 inches makes a mild change to how a mattress feels, 3 inches is the most common choice and makes a noticeable change, and 4 inches or more makes a large change. Thicker also means more sheet-fit risk, since a topper adds its full thickness to whatever a fitted sheet has to stretch over. Most shoppers who just want a mattress to feel a bit softer or firmer are well served by 3 inches.
Will a memory foam topper make me sleep hot?
Solid memory foam holds body heat more than latex or foam cut with airflow channels, and a thicker topper traps more heat than a thin one. Several toppers in this roundup add a gel infusion or a ventilated cut, which the makers describe as a cooling feature, though it will not sleep as cool as latex. If heat is the main concern, a natural latex topper or a thinner foam topper is the safer choice over a thick solid foam one.
Do I need new sheets after adding a topper?
Often, yes. A fitted sheet has to clear the mattress plus the topper plus any mattress protector, not just the mattress alone. A 3 inch topper on a 12 inch mattress already reaches 15 inches before a protector is added, which is past what a standard pocket sheet is built for and into deep pocket territory. Check the total with the Sheet Pocket Depth Calculator before assuming your current sheets will still fit.
Is natural latex worth the extra cost over memory foam?
Latex costs more per inch than memory foam but springs back to shape instead of gradually softening the way foam can over years of use, and it sleeps cooler without needing a gel additive. Memory foam is the better value if budget is the deciding factor, since a 3 inch foam topper can cost a fraction of a similar latex one. Latex is worth it mainly for sleepers who run hot or who want a topper that holds its feel longer.
How to read the numbers on this page. Standard mattress and bedding dimensions are industry-wide and the same across manufacturers. Guidance like replacement intervals, firmness by body weight and walking clearance is convention rather than a measured standard, and every table here says which it is. Where a manufacturer does not publish a figure we leave it out instead of estimating. This is not medical advice: a mattress is not a treatment for a medical condition, and persistent pain is a reason to see a clinician.