July 4th mattress deal knocks up to $300 off Beautyrest mattresses

4th of July celebrations are in full swing right now. As a result, we're spotting dozens of 4th of July mattress sales.

For instance, you can get up to $300 off select Beautyrest mattresses. After discount, you can get the Beautyrest Harmony Lux Carbon Series from $999 (twin or $1,199 (queen). That's $100 off and one of the biggest mattress deals we've seen from Beautyrest. 

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Beautyrest: up to $300 off mattresses @ Beautyrest
Beautyrest is taking up to $300 off select mattress lines. After discount, prices start at $999 for the Beautyrest Harmony Lux Carbon Series or $1,749 for the top-of-the-line Black Hybrid Series. All mattress purchases come with a 100-night in-home trial, so you can definitely rest easy.

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Not sure which Beautyrest mattress to get? The Harmony Lux Carbon Series is the most affordable mattress in Beautyrest's sale. These hybrid mattresses feature Beautyrest's innovative coils paired with gel memory foam. After discount, the Beautyrest Harmony Lux Carbon Series starts at $999.

If you're looking for the best mattress in sale, then you'll want to check out the Beautyrest Black mattress line. It's been designed to allow for cooler sleep and it also includes Beautyrest's latest pocketed coil spring technology to provide all the support that you need. After discount, the Beautyrest Black mattress line starts at $1,749.

All Beautyrest mattresses include a 100-night in-home trial, white glove delivery, and 10-year limited warranty.  

Shop more holiday mattress and bedding deals

• Nectar (Editor's Choice): $400 off mattresses + $399 of free gifts
• Allswell: 15% off mattresses via "JULY4TH"
• Amerisleep: 30% off mattresses + $239 in free gifts w/ "AS30"
• Avocado: up to $250 off organic mattresses
• Awara: $300 off all mattresses + free $499 sleep bundle
• Bear: 25% off + free $250 gift via "CHILL"
• Big Fig: save $300 via "JULY4"
• Brentwood: up to $200 off mattresses + 40% off toppers
• Brooklyn Bedding: 25% off everything
• Casper: up to 30% off mattress bundles + 15% off bedding
• Cocoon by Sealy: 35% off Chill mattress + free sleep bundle
• DreamCloud: $200 off mattresses + $399 of free gifts
• Emma: 45% off all mattresses
• Ghostbed: 33% off mattresses + 2 free pillows via "FUTURE33"
• Helix: save up to $200 on mattresses + 2 free pillows
• Idle: up to 50% off sitewide + 2 free pillows w/ mattress purchase
• Layla: up to $200 off mattresses + 2 free pillows
• Leesa: up to $500 off + 2 free pillows
• Mattress Firm: up to 50% off select mattresses
• Nest Bedding: 20% off mattresses + 10% off bedding
• Nolah: up to $800 off + 2 free pillows
• Purple: up to $350 off mattress bundles
• Saatva: $200 off luxury mattresses when you spend $975
• Sleep Number: up to $1,000 off select mattresses
• Tempur-Pedic: $500 off all Tempur-Breeze mattresses 
• Tuft & Needle: 20% off sitewide
• Vaya: $300 off any mattress via "VAYA300"
• Zoma Mattress: $150 off any mattress + $540 free sleep bundle