Tired of being too hot to sleep and waking up in the middle of the night? That's why we saw a 15% off sale on all Sweet Night Mattresses. The Sweet Night Breeze Mattress is 15% off, starting at $287 (was $388). However, the 8" twin size was sold out. Just enter the discount code "SUMMER" at checkout to save before the sale ends.

While the Sweet Night Breeze is made of pressure-relieving memory foam (traditionally a warm sleeping material), this model is infused with cooling gel. In theory, the Breeze should maintain a more sleep-friendly temperature while lying on it.

The Sweet Night Mattress Sale also offers 25% off sleep bundles and an additional 15% off bedding. The cooling bed topper is worth a look if you can't sleep hot, as you can save over $50. If you've invested in a mattress that best suits your sleeping style, but want to increase cooling, comfort, and support for less money, this could be an ideal solution.

The Sweet Night Breeze is one of the most affordable cooling mattresses we've seen. Even without this cheap mattress deal, the Breeze rocks a smaller price tag than our other cheap cooling favorite, the Cocoon by Sealy Chill (read our Cocoon Chill Memory Foam Mattress review for details).

How much cheaper: the 12" queen-size Breeze has an MSRP of $668, while the queen-size Chill is $1,239. Nevertheless, the latter is currently 35% off thanks to Cocoon By Sealy's latest mattress deals. Last week, for example, the Serta Arctic was introduced, starting at a whopping $3,099.

Breeze is certainly cheap, but is it any good? We have yet to review it to see how it compares to the best memory foam mattresses, but on paper it makes a big statement. Not only is it cooling, but the three layers of foam control the transmission of movement. If you're sharing a bed with a restless partner, you may find your sleep less disturbed because you don't feel your partner moving around as much; Sweet Night rates the bed as luxuriously firm (on a scale of 5 to 7), and more than 400 five-star user reviews say it is ideal for back pain

The bed is also described as "the best for back pain.

If you just want an accessory to help you sleep cool, Sweet Night bedding is also on sale. The best pillow for cooling is the "Original," a foam with 90% cooling gel that regulates the temperature in the bed. We always recommend a cooling-only model for hot sleepers, because even with a breathable pillow, you might still tip the pillow over in the middle of the night. This is discussed in our review of the Purple Harmony Pillow, which is not a deal-breaker, but it is an easy solution.

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