Is the iComfort Zip Medium good for couples?

Yes, motion isolation is a real strength at 8.2 out of 10. All-foam construction absorbs a partner's movement on the spot instead of sending it rippling across, with peak motion in the 1.50 to 4.79 m/s2 range and settle time around half a second. Getting in, getting out, or rolling over goes largely unnoticed on the other side. With no coils to carry vibration, it stays quiet and steady for anyone sharing with a restless sleeper.

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