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The Casper Wave is Casper's premium foam mattress, sold here in California King. It layers a perforated foam top over a zoned support core, and Casper rates it medium-firm with temperature-regulating construction. It suits side and back sleepers who want pressure relief at the shoulders and hips and a mattress that sleeps cooler than basic memory foam. Against Casper's cheaper Original and hybrid lines it adds more support zones and airflow, and reviewers generally find it more supportive but note it is a heavy all-foam bed with limited edge support.
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Lowest price we've seen: $3,495.00 on Nov 9 at Best Buy. Tracked across 1 store since Nov 9.
Owners and reviewers generally rate the Wave highly for support and pressure relief, especially for side sleepers, and many say it sleeps cooler than expected for foam. Common complaints are that it feels firmer than advertised, runs warm for some, and sags at the edges.
