How good is the motion isolation for couples?

Good for a hybrid. Each of the 1000 coils is wrapped in its own fabric pocket, so movement on one side flexes in place rather than carrying across, and the inch of memory foam on top absorbs surface motion. It scores 8.4 for motion isolation. A restless partner getting in and out is far less disruptive than on a connected-coil innerspring, though a pure foam bed would isolate marginally more.

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