Back sleepers of average weight who sleep alone are the only people I'd let near the Sealy Toledo Backcare Firm Support Mattress, and even they can do better for the money. It's built on Sealy's PostureTech unit, a variation on open coil rather than pocket springs, dressed in a Belgian damask cover and priced like something with pocket springs inside. Couples and side sleepers should avoid it outright.
Sealy's open coil variation, with fibre on top
This is the Extra Firm's build set a grade softer. The PostureTech Core Support unit is Sealy's own spring design, close to an open coil and not pocketed. Sealy says it stiffens as more weight goes on it. Over it lies a layer of ReNew fibres, mostly recycled PET, under a hand-tufted Belgian damask cover, with EdgeGuard reinforcing the border. It's 27cm deep and one-sided.
I slept for years on an old Silentnight hand-me-down, a twenty-year-old open coil, and spent most nights in the divot between the springs. That was an ancient mattress and the Toledo is a new one, so it isn't a fair fight. But that divot is the reason every bed I'd sleep in nightly gets pocket springs: springs that aren't pocketed share every movement and sink where the weight sits.
Firm suits fewer backs than the name implies
Firm Support here means a surface you lie on rather than in. If you sleep on your back at an average weight and like that, you'll find it flat and steady. Side sleepers should stay away, since a firm unit like this presses hard into a hip and shoulder. If you're slight, expect it to feel harder than the label says, because firmness grades are set with an average body in mind.
Don't buy it for a bad back on the strength of the name. Backcare is the name of Sealy's range. A pocket-sprung medium-firm spreads your weight more evenly than this will, and it's the bed I'd put under most backs before anything with Backcare on the label.
Judge it by the Redcliffe and Edendale, which share its springs
The Toledo is new and has no owner reviews to go on, so judge it on the PostureTech unit, which Bensons also sells in the Sealy Redcliffe and Edendale Backcare models. Read the three-star reviews on those to see how that spring unit ages. Then check the guarantee's sag clause before you buy, since most only pay out once a dip passes a set depth.
What to buy instead
Buy pocket springs. At Bensons, the Simply Orthopaedic Pocket Sprung and the Fairfield Backcare are both firm and both pocket sprung, and that's the build I'd pay this kind of money for. If you want firm with a cushioned top, the Slumberland Response Latex 1.0 puts latex over pocket springs, which is the construction I'd steer most people towards.
