Nowadays, it feels like there’s a “smart” version of everything. Smart TVs, smart watches, smart refrigerators—you name it. There are even smart mattresses, and our team at the Good Housekeeping Textiles Lab has tested them all and found their favorites. In fact, their overall best smart mattress—the Sleep Number p6—is on sale right now, just in time for Sleep Week.

Sleep Week kicks off on March 8 and lasts until March 14. In my opinion, it’s a nice reminder to prioritize sleep and make your bedroom a comfortable, zen space. An easy way to do that is to upgrade your mattress—and if you’re in the market for a new one, Sleep Number is a good place to look. Right now, the brand is having bed sales up to 40% off.

The p6, in particular, is 30% off—so if you buy it now, you’ll be able to save $960 dollars. It’s especially worth it if you and your partner prefer different mattress firmness levels, because it allows you to control just how firm each side of the bed gets (on a scale from 1 to 100). What’s more, the p6 has sensors embedded into the mattress that track your sleeping patterns.

Textiles, Paper & Apparel Lab Product Analyst Grace Wu speaks highly of the p6, saying it’s “one of their [Sleep Number] most popular iterations, balancing comfort layers with fine-tuned adjustable design.”

She continues, “Based on our tests, it's especially good for couples with different sleep positions, body types, or firmness preferences, but it's also a good option if you struggle with finding the right firmness when mattress shopping or if your body is fluctuating—varying weight, etc.”

Side note, our experts also recommend the Sleep Number i8. Just note that if you want a Sleep Number bed frame to support your new mattress, you’ll have to buy it separately.

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