Dallas is the workhorse of Sealy’s current lineup – the value-tier Posturepedic – and this Firm Tight Top is its most no-nonsense configuration. Zoned coil support, a flat 13-inch build, and a firm feel that keeps back and stomach sleepers on top of the mattress without ceremony.
Nothing here is decorative: no pillowtop, no plush quilting, just the Posturepedic support system doing the one job a firm sleeper hires it for.
It is also the natural starting point for comparing upward – the Northfield showroom keeps the Pro and Elite firms nearby, so the whole Sealy firm ladder is one short walk.
Questions & Answers
How firm is the Dallas Firm Tight Top?
A true firm – flat surface, minimal give, spine-first support for back and stomach sleepers.
Where does Dallas sit in Sealy’s lineup?
It is the value-tier Posturepedic – the accessible entry to Sealy’s zoned coil support, below the Plus, Pro, and Elite tiers.
What sizes and prices does it come in?
Twin XL $699, Full $749, Queen $799, King $1,199.
What is Posturepedic support?
Sealy’s zoned coil system – reinforced support under the midsection, where body weight concentrates, for better spine alignment.
Is this a good value pick?
For a firm sleeper on a budget, yes – it delivers real zoned coil construction at entry pricing, with upgrades available if you want deeper comfort layers.
Frequently Asked Questions
What sizes does this come in?
The size options on this page are the sizes we carry for this model – pick your size above. If you need a size you don’t see, ask our team about special ordering.
Can I try this mattress before buying?
Yes. The Mattress Store inside our Northfield showroom carries floor models across our brands, and you can take the Dream Catcher pressure-mapping test, powered by X-SensorTech – about 7 minutes, 1,600+ sensors – to see which feel actually fits how you sleep.
Do you remove my old mattress?
Ask our team about haul-away when you schedule delivery – we can walk you through the options for your order.
Do you deliver to the Shore towns?
Yes – we deliver throughout South Jersey, from Atlantic City down to Cape May, including Ocean City, Avalon, and Wildwood. White-glove delivery is available (delivery fee applies), or you can pick up at the store.
Do you offer financing?
Yes – financing is available through the Synchrony HOME card. Ask our team about current offers.
| Size |
Full ,King ,Queen ,Twin XL |
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