A measure of how much vibration is transmitted across the mattress; for memory- and latex-foam mattresses, higher scores indicate ease of changing sleep position. Indicates how firm a mattress is ...

Compared with cheaper memory-foam mattresses, the 12-inch Loom & Leaf model is made ... we’ve seen—you can return the mattress for a full refund at any time. Wirecutter has been researching ...

A measure of how much vibration is transmitted across the mattress; for memory- and latex-foam mattresses, higher scores indicate ease of changing sleep position. Indicates how firm a mattress is ...

It felt like a memory foam bed in terms of pressure relief, but it responded rather quickly, like a neutral foam bed. When I hopped on, it also felt softer than your average foam mattress.