Casper is getting ahead of the Prime Day sales crowd with a new flash sale offering up to 20% off its hybrid and memory foam mattresses in a box. The best value for money deal is up to $300 off The One mattress at Casper , the brand's cheapest memory foam model. That reduces the price of a queen size to $799 (was $999).
This 20% saving is the biggest we've seen yet on The One. The One is the new and improved version of the Casper Original, one of the best mattresses we've tested for all sleepers seeking a comfy and contouring bed. The medium-firm feel of The One makes it a great choice for most body weights and sleep positions, especially back and stomach sleepers of average build.
We doubt The One will get any cheaper when next week's Prime Day mattress deals arrive. So now is a good time to buy this popular Casper mattress. Here's a closer look.
.. Is The One by Casper the right mattress for you? Casper relaunched its entire range in early 2024, with The One replacing its most popular option the Casper Original – one of the best mattresses in a box for all budgets.
This entry-level option is the only all-foam bed in Casper's range, but still retains a medium-firm feel with a pleasant bounce. If you've been looking for a memory foam mattress that you won't sink deeply into - whether that's because you're a back sleeper or find it hard to rise out of bed in the morning - then this is a great option for you. The current pricing is the cheapest we've seen The One available for.