Sealy Posturepedic® Plus Plainfield 14" Soft Mattress

Sealy Posturepedic Plus Plainfield Soft: a true soft that still holds your back

The Plainfield in Soft is Sealy's answer to a real problem: most soft beds sink fine at the shoulder, then let your hips fold into a hammock by 2 a.m. This one does not. It is a 14-inch tight-top build rated 3 out of 10, a deep gel-foam cushion sitting on Sealy's 966-coil PrecisionFit support core. You get the give where you want it and the lift where you need it. If an older plush bed has left you waking with a sore lower back, this is the version of soft built to fix that.

What you notice the moment you lie down

The gel foam gives right away at the shoulder and hip, the way a true soft should: that is the SealyComfort gel memory foam and SealySupport gel foam contouring to your pressure points. What you feel next is the difference. Under the cushion, the PrecisionFit coils push back and carry your midsection instead of letting it drop, so your spine stays in line. The MoistureProtect cover reads cool and dry rather than warm as you settle in.

966 PrecisionFit coils: the part that keeps soft from sagging

Sealy built its name on back support, and the Plainfield earns it with an 8-inch PrecisionFit coil core: 966 individually wrapped coils (Queen) that each move on their own, supporting your spine point by point and firming up where you carry more weight. Because each coil works alone, the surface stays soft at the shoulder while the heavier middle of your body still gets held up, which is exactly what cheap soft beds get wrong. A DuraFlex reinforced coil edge carries that support to the perimeter, so the usable surface runs nearly wall to wall and the bed keeps its shape when you sit or sleep to the side. Those independent coils also keep one partner's movement from traveling across the bed.

The build, layer by layer

This is a tight-top innerspring, not a foam slab and not a euro-top. From the top down: a quilted MoistureProtect cover with Surface-Guard antimicrobial treatment, a half-inch of SealyComfort gel memory foam, two and a half inches of SealySupport gel foam, then the 8-inch PrecisionFit coil core over a one-inch base foam with the DuraFlex edge. The comfort foams are CertiPUR-US certified, and because the gel cushion sits over a coil core that lets air move, the Plainfield runs cooler than an all-foam bed of the same soft feel.

Who this Soft is for, and who should size up

At 3 out of 10 this is a genuine soft, a natural fit for side sleepers, who need the shoulder and hip to sink in, and for lighter-weight sleepers, who suit a more giving surface. It also fits the supported-soft seeker who wants plush without losing alignment. Honest counsel runs the other way too: if you are a heavier sleeper or sleep on your stomach, a 3 out of 10 will likely feel too giving at the hips, and the firmer Plainfield 14" Medium will serve you better.

Same bed, three names: compare by UPC

Sealy sells this exact mattress under a different model name at every chain, the old trick that makes prices impossible to line up. At Mattress Firm it is the Posturepedic Plus Norman II 14" Soft, carrying the same manufacturer UPC (748369694408 in Queen). At Sleep Outfitters and Mattress Warehouse it is the Cranford Grove Soft. Same Sealy build, different label: match the UPC and compare. Want more coil and a firmer feel? Set it beside the Pro Indianapolis and its 1,066-coil MaxSupport core. Every associate on the floor is paid the same no matter which bed you choose, so the guidance stays honest and never steered.

Ten minutes on it beats ten reviews

Targeted support and a cool, dry surface are things you feel lying down, not things a spec sheet can settle. The Plainfield Soft is on the floor across the five Mattress Overstock showrooms in Kentucky (Lexington on Nicholasville Road, Richmond, Georgetown, London, and Somerset), no appointment needed. It stands 14 inches tall, so plan on deep-pocket sheets, and it works on a platform, foundation, or adjustable base. You get the same 90-night comfort trial Sealy offers; if it is not right, exchange it for store credit toward a bed of equal or greater value (no cash refund). Free local delivery, free setup, old mattress hauled away, all backed by Sealy's 10-year limited warranty when you buy from an authorized local dealer. Lie on the Plainfield Soft in Lexington this week, then choose your size.