by Our Top Topper Pick
Saatva Graphite Memory Foam Topper. From $225
Cooling graphite infusion · 180-night trial · 3 thickness options
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Mattress pads and mattress toppers are often confused — but they serve different purposes and are built differently. Choosing the wrong one means either spending too much on protection you don't need or too little on comfort you do.
Quick Comparison
| Feature | Mattress Pad | Mattress Topper |
|---|---|---|
| Primary purpose | Protection + light comfort | Significant comfort change |
| Thickness | 0.5–1.5 inches | 2–4 inches |
| Feel change | Minimal | Significant |
| Washable | Yes (most are) | Usually no (cover only) |
| Price range | $30–120 | $80–600 |
| Lifespan | 3–5 years | 2–5 years |
When to Use a Mattress Pad
Get a mattress pad when:
- You're happy with your mattress feel but want to protect it
- You need a moisture barrier (for bedwetting, sweating, spills)
- You want a slight softening layer without changing the fundamental feel
- You're on a budget and need the most affordable option
Mattress pads are thin enough that most sleepers barely notice them. Their primary value is protecting the mattress from sweat, body oils, and spills — which extend mattress life and keep the warranty valid.
When to Use a Mattress Topper
Get a mattress topper when:
- Your mattress is too firm and causing pressure points
- You need significant pain relief (back, hip, shoulder)
- Your mattress has minor sagging and you want to extend its life
- You're a hot sleeper who needs better temperature regulation
- You and a partner have different firmness preferences
Can You Use Both?
Yes — and it's actually recommended. Use the topper first to change the feel, then add a mattress pad on top of the topper for protection. This keeps the topper clean and adds a washable layer. Your sheet then goes over the pad.
Grounding Upgrade
Premium Grounding Pad — From $89
Portable grounding for chair, couch, or travel.
Smaller footprint than a full sheet. Fits any seat. Great for office or TV time. Code MATTRESSNUT for 10% off.
Layer order from bottom: mattress → topper → mattress pad → fitted sheet.
Top Picks
Frequently asked questions about toppers
Our top topper pick
Saatva Graphite Memory Foam Topper — from $225
Graphite-infused cooling, available in 1.5", 2", and 3" thicknesses. 180-night trial, free white-glove delivery. The default pick whether you need pressure relief, cooling, or a stopgap for a too-firm mattress.
What's the difference between a mattress topper and a mattress pad?
A topper is 2"–4" thick, made of foam or latex, designed to change how the bed feels. A pad is 1" or less, made of fabric and fiber, designed to protect the mattress and add light cushioning. Toppers change comfort; pads protect.
Does a mattress protector reduce cooling?
A thin waterproof protector (like Saatva's organic mattress pad) adds 0.5–1°F of warmth — negligible. Thick quilted protectors add 2–3°F of warmth — noticeable for hot sleepers. Match protector weight to your heat preference.
Best Mattress Pads
- SafeRest Premium Mattress Pad — waterproof, hypoallergenic, machine washable. ~$40–80
- Parachute Sateen Mattress Pad — 100% cotton, soft feel, machine washable. ~$79–149
Best Mattress Toppers
- Best cooling toppers — for hot sleepers
- Best toppers for couples — motion isolation picks
- Mattress topper thickness guide — 1" vs 2" vs 3" vs 4"
FAQ
Is a mattress pad the same as a mattress protector?
Not exactly. A mattress protector is purely waterproof with no comfort layer — like a fitted sheet with a waterproof backing. A mattress pad has a thin comfort layer (usually cotton or polyester fill) in addition to protection. A topper has a thick comfort layer for feel modification.
Can a mattress pad make a mattress softer?
Slightly, but not significantly. Mattress pads are too thin (0.5–1.5") to substantially change mattress feel. If your mattress is uncomfortably firm, you need a 2–3" mattress topper, not a pad.
Does a mattress pad go under or over the mattress topper?
The mattress pad goes ON TOP of the topper, between the topper and the fitted sheet. This keeps the topper clean and provides a washable protective layer. Order from bottom: mattress → topper → mattress pad → fitted sheet.