BIG Amazon Prime Day mattress deal knocks 20% off the new Casper Sleep Element mattress

Prices start from just $316 for this dreamy Casper mattresses this Amazon Prime Day

Casper Element Mattress (2020)
(Image credit: Casper)

Casper is one of the best mattress brands around, and this awesome offer knocks 20% off the full Casper Element range (opens in new tab), as part of the Amazon Prime Day event currently running. The deal is on the brand new 2020 model, a breathable, supportive memory foam mattress designed to suit all different sleeping styles. (If you miss this offer, or fancy a different model, head to our Casper mattress discount code and deals page for more options).

You need to be an Amazon Prime member to take advantage of this deal. Not a member yet? Sign up for a free trial now (you can always cancel before your 30 days is up if it doesn't suit you).

The Casper Element mattress promises "dreamy comfort at an unbeatable price", and with this cheap mattress deal, it just got even more affordable. The range has a medium feel, and is made with two layers of breathable, comfy polyurethane foam, a layer of AirScape (which is perforated to help circulate the air even more effectively), and a durable base that supports your whole body, and won't sink or sag. The cover also zips off for easy cleaning.

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Casper Element Mattress (2020 model) | 20% off at Amazon (opens in new tab)
The Casper Element range is an affordable, medium-firmness memory foam mattress designed to maximise comfort and breathability, and suit all different kinds of sleeping styles. This Prime Day deal knocks 20% off the price, for a limited time only.

Not sure if this is the right mattress for you? Head to our official best mattress ranking for some alternatives, or see how this brand compares to competitor offerings in our Casper vs Nectar and Emma vs Casper face-offs. Or browse some alternative affordable memory foam mattresses below.

Amazon Prime Day alternative sales

  • Apple (opens in new tab) – see the latest Apple offers here
  • Best Buy (opens in new tab) – massive savings across every department
  • Dell.com (opens in new tab) – save big on notebooks, desktops, monitors and more
  • eBay.com (opens in new tab) – big discounts in the eBay Brand Outlet
  • Home Depot (opens in new tab) – save on Fall furniture, smart home devices and more
  • HP (opens in new tab) – save up to 30% on select products
  • Lowes (opens in new tab) – save up to $500 on select appliances
  • Lenovo (opens in new tab) – Semi-Annual Sale brings deep discounts to gaming laptops, student laptops and more
  • Microsoft (opens in new tab) – Surface and Xbox deals plus Microsoft Store Exclusives
  • Newegg (opens in new tab) – get your computer parts for less this October
  • Target (opens in new tab) – Target Deal Days Sales Event takes on Amazon Prime Day
  • Walmart (opens in new tab) – Big Save Event from October 11 through October 15

Ruth is currently on secondment as Sleep Editor for Tom's Guide and TechRadar. The role is an extension of her work on T3, where she ran the site's Wellness channel, which includes sleep, relaxation, yoga and general wellbeing. She was also Outdoors editor, reviewing and writing about everything from camping gear and hiking boots to mountain bikes, drones and paddle boards. She has tested more mattresses than her small flat can handle, and has had to implement a one-in-one-out pillow policy, for fear of getting smothered in the night.