Casper One 11" Medium Mattress CA King
Best price now
Compared across 3 stores. Prices are checked against each store and labelled with when.
Compared across 3 stores. Prices are checked against each store and labelled with when.
It checks today's price at every store, compares the alternatives and answers in about a minute.
The Casper One is Casper's streamlined all-foam mattress, sold in one firmness (medium) and one height (11 inches). It uses a breathable polyurethane foam top layer over a support core, with a knit cover and handles on the sides. It suits side and back sleepers of average weight who want a simple, well-known foam bed without a premium price tag. Compared with Casper's multi-layer hybrids, it has fewer layers and no coils, so it isolates motion well but feels less springy and sleeps warmer than a hybrid.
In stock
In stock
In stock
Store links may earn us a commission. Some prices via Klarna.
Lowest price we've seen: $1,149.00 on Nov 1 at Relax The Back. Tracked across 3 stores since Nov 1.
Owners rate the Casper One well overall, calling it comfortable and easy to set up. Complaints center on heat retention and on the mattress softening sooner than expected for some sleepers.

