Compare every Serta mattress line
Serta sells eight lines here, split across three families — Perfect Sleeper, iComfort and iSeries NXG. Here's what separates them: what's holding you up, how each one handles heat, and what a queen costs.
From $799
Perfect Sleeper
Serta's everyday line. Q4™ linked coils, five comfort zones and edge support, at the lowest prices in the range.
Shop Perfect Sleeper →
From $1,399
Perfect Sleeper X & Pro
Zoned hybrid coils with graphite and gel cooling. The Pro adds latex for a livelier, more responsive feel.
Shop Perfect Sleeper X →
From $1,399
iComfort & iSeries NXG
The foam side of Serta — memory foam and latex cores, plus the NXG hybrids with a 5-zone coil unit.
Shop iComfort →All eight lines, side by side
| Line | Queen price | Build | Support inside | Cooling | Height |
|---|---|---|---|---|---|
| Perfect Sleeper | $799 – $1,399 | Innerspring & hybrid | Q4™ Support System (860 – 920 density), 5 Zoned Comfort, BestEdge® Foam Encasement | CoolFeel® fabric with a wool layer; CoolFeel® Plus on the Range and Bluff series | 12.5" – 15" |
| Perfect Sleeper X Quilted | $1,400 – $2,100 | Hybrid, quilted top | 5 ZoneActive™ Hybrid Design (8"); Perfect Conform™ micro coils on the Max models | PerfectPure™ fiber, QuiltLoft™ and Cool Twist® gel memory foam | 13.5" – 15.25" |
| Perfect Sleeper X Hybrid | $1,600 – $2,100 | Hybrid, smooth top | 5 ZoneActive™ coil (8"); Perfect Conform™ micro coils on the Prescott models | CoolFeel™ fabric and graphite-infused memory foam; Cool Twist® gel on all but the Prescott Plush | 12.5" – 14" |
| Perfect Sleeper Pro | $1,900 – $3,100 | Hybrid with latex | 5 ZoneActive™ Hybrid Design, with 2" – 4" of latex above it — every model has some | CoolFeel™ Pro fabric; Cool Twist® gel foam on the top three models | 12.5" – 15" |
| iComfort Foam | $1,400 – $2,100 | All-foam | 7" Serta® Foam Core under 1.5" 5-ZoneResponse™ foam | CoolFeel™ fabric with EverCool® Fuze gel memory foam; EverCool® Supreme on the Aspire models | 11.5" – 14" |
| iComfortPro | $2,200 – $5,200 | All-foam, latex comfort layers | 5 ZoneResponse™ zoned support core under True Response™ latex comfort layers | CoolFeel™ Pro fabric over PillowSoft® Aire cushioning | 11.5" – 16" |
| iSeries NXG Hybrid | $2,000 – $3,200 | Hybrid | 5-Zone Coil Support System with BestEdge® Support | CoolFeel™ cover over carbon fiber memory foam | 12" – 13.5" |
| iSeries NXG Foam | $2,000 – $3,200 | All-foam | High-density foam core with Ultimate Edge™ Support | CoolFeel™ cover over carbon fiber memory foam | 12" – 13.5" |
Queen prices, rounded. Scroll the table sideways on a phone. Every Serta mattress here carries a 10-year limited warranty.
What each line is
13 mattresses · Cascade series
Perfect Sleeper
Queen $799.00 – $1,399.00 · 12.5" – 15"
- Q4™ Support System — linked coils at 860 or 920 density, depending on the series, with 5 Zoned Comfort across the surface
- BestEdge® Foam Encasement for usable sleep surface right to the edge
- Four series: Cascade Ridge, Canyon, Range and Bluff, climbing in coil density and comfort layers
- The only Serta line here that still offers a standard Twin
8 mattresses · Knox, Lexton, Excelled, Max
Perfect Sleeper X™ Quilted
Queen $1,399.99 – $2,099.99 · 13.5" – 15.25"
- 5 ZoneActive™ Hybrid Design — an 8" zoned coil unit that firms up under the hips and softens at the shoulders
- A quilted top with PerfectPure™ fiber, so the surface feels padded before you reach the foam
- Perfect Conform™ micro coils join the comfort layers on the three Max models
- The widest feel range in the X family: extra firm through plush pillow top
5 mattresses · Aspen, Kendall, Prescott
Perfect Sleeper X™ Hybrid
Queen $1,599.99 – $2,099.99 · 12.5" – 14"
- The same 5 ZoneActive™ zoned coil as X Quilted, under a smooth top instead of a quilted one — a flatter, more coil-forward feel
- Graphite-infused Perfect Conform™ memory foam, with Cool Twist® gel on four of the five models
- Starts at 12.5", the shortest build in the X family
- The Aspen Firm uses recycled content in its cover fabric and base pad
7 mattresses · Hampton to Valais
Perfect Sleeper Pro
Queen $1,899.99 – $3,099.99 · 12.5" – 15"
- Latex is what sets Pro apart — every model has it above the coils, from 2" in the Hampton to 4" at the top, for a springier feel than memory foam gives
- 5 ZoneActive™ Hybrid Design underneath, as in the X lines
- CoolFeel™ Pro fabric throughout, with Cool Twist® gel foam added on Edinburgh, New Paris and Valais
- Sizes start at Twin XL — there's no Twin or Full in this line
7 mattresses · Elana, Aveda, Iona, Aspire
iComfort Foam
Queen $1,399.99 – $2,099.99 · 11.5" – 14"
- No coils at all — a 7" Serta® Foam Core with 1.5" of 5-ZoneResponse™ foam above it
- The memory foam gets thicker as you move up: Elana to Aveda to Iona to Aspire
- EverCool® Fuze gel memory foam under a CoolFeel™ cover, stepping up to EverCool® Supreme on the Aspire models
- No coil layer, so there is nothing to carry movement from one side of the bed to the other
8 mattresses · Granby to Buckingham
iComfortPro™
Queen $2,199.99 – $5,199.99 · 11.5" – 16"
- The top of Serta's foam range, and the most expensive Serta we carry
- Latex instead of memory foam — True Response™ latex over a 5 ZoneResponse™ zoned core, from 2" on the Granby up to 5" in the Buckingham pillow top
- Every model is assembled in the USA with CertiPUR-US® certified foams, and carries a 100-night in-home trial
- Profiles run to 16", the tallest Serta here; sizes start at Twin XL
7 mattresses · NXG 1500 to 4500
iSeries® NXG™ Hybrid
Queen $1,999.99 – $3,199.99 · 12" – 13.5"
- 5-Zone Coil Support System — alternating firm and plush zones, with BestEdge® Support around the perimeter
- Carbon fiber memory foam under a CoolFeel™ cover
- Heights climb with the number: the 1500s are 12", the 2500s 12.5", the 3500 and 4500 13.5"
- The 3500 and 4500 add split head queen and split head king
4 mattresses · NXG 1500 to 4500
iSeries® NXG™ Foam
Queen $1,999.99 – $3,199.99 · 12" – 13.5"
- The same NXG comfort layers as the hybrid, over a high-density foam core instead of coils
- Ultimate Edge™ Support keeps the perimeter from collapsing
- Choose this over the hybrid for less motion transfer; choose the hybrid for more lift and airflow
- The 1500 Luxury Firm appears in both NXG collections — it's one mattress, listed twice
Making sense of the names
- Perfect Sleeper vs Perfect Sleeper X
- Both are Serta's innerspring side. X moves to a zoned 8" hybrid coil and thicker cooling layers; plain Perfect Sleeper uses the Q4™ linked coil.
- Quilted vs smooth top
- A quilted top has the padding sewn into the cover, so it feels softer the moment you sit down. A smooth top puts that material lower, which reads as firmer.
- iComfort vs iSeries NXG
- iComfort is all foam. NXG comes both ways — a hybrid with a 5-zone coil, or an all-foam core — using the same carbon fiber comfort layers.
- The model names
- Serta names each build (Knox, Aspen, Granby) rather than numbering them. Within a line, later names in the series mean more coils or more foam, and a higher price.
Prices shown are queen and current as of September 2026; other sizes and any current promotions are on each product page. Questions? Call the number at the top of this page or send us a message.