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Ships within 48 hours · Estimated delivery Jul 31 - Aug 5
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Description
Beautyrest Black Hybrid - 14.75" Series Four XCS Firm MattressExperience the best of both worlds with Beautyrest Black Hybrid Series Four XCS modelsinnovated to provide our most advanced, individualized support + motion separation with an instantly contouring feel and exceptional cooling. Triple Stranded Pocketed Coil Technology and 2K Micro Coils power your sleep performance, conforming to isolate movement and support your shape so you rest undisturbed. FORM HD Material and FORM HD Max Material work together to
Experience the best of both worlds with Beautyrest Black® Hybrid Series Four XCS models—innovated to provide our most advanced, individualized support + motion separation with an instantly contouring feel and exceptional cooling. Triple-Stranded Pocketed Coil® Technology and 2K Micro Coils power your sleep performance, conforming to isolate movement and support your shape so you rest undisturbed. FORM™ HD Material and FORM™ HD Max Material work together to cradle every curve, instantly enveloping your body with deep pressure relief without restricting movement, while TotalEmbrace™ XHD Memory Foam slowly cocoons your pressure points and promotes freedom of movement without compromising support. Engineered for enhanced cooling, BlackICE® Max Cooling Technology boosts cooling power by 30%, moving body heat so you sleep cooler, longer, and our cool-to-the-touch Sleep Climate™ Surface tops it all for a cool sleep. Featuring a dynamically-designed ContourCover™ that allows for split-head sizing, perfect to pair with a split-head adjustable base for customizable comfort, Series Four XCS models help you experience the best of Beautyrest® every night.Beautyrest Black Hybrid - 14.75" Series Four XCS Firm Mattress - Twin XL
38.0"W x 80.0"D x 14.75"H - 108.37 lb
Beautyrest Black Hybrid - 14.75" Series Four XCS Firm Mattress - Queen
60.0"W x 80.0"D x 14.75"H - 166.34 lb
Beautyrest Black Hybrid - 14.75" Series Four XCS Firm Mattress - Split Head Queen
60.0"W x 80.0"D x 14.75"H - 228.94 lb
Beautyrest Black Hybrid - 14.75" Series Four XCS Firm Mattress - King
76.0"W x 80.0"D x 14.75"H - 212.56 lb
Beautyrest Black Hybrid - 14.75" Series Four XCS Firm Mattress - Split Head King
76.0"W x 80.0"D x 14.75"H - 253.69 lb
Beautyrest Black Hybrid - 14.75" Series Four XCS Firm Mattress - California King
72.0"W x 84.0"D x 14.75"H - 216.44 lb
Beautyrest Black Hybrid - 14.75" Series Four XCS Firm Mattress - Split California King
72.0"W x 84.0"D x 14.75"H - 121.83 lb
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.5 ★★★★★
Based on 10 reviews
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Product Reviews
★★★★★ 5
Great product
Size: 5 FT, Style: 0 (1/0) AWG RED
Good quality cable.
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Reviewed in the United States on February 1, 2026
★★★★★ 5
Heavy duty and has lasted three years so far
I have had this relay installed in the engine bay of my Lexus RX 300, functioning to link the front battery to the additional battery in the trunk whenever the ignition is on. The relay has worked reliably for about three years now with no complaints besides one minor comment, be careful when threading down the nut on the Low voltage side. It is prone to stripping
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Reviewed in the United States on March 24, 2025
★★★★★ 5
It delivers as advertised.
Works as advertised, and is easy to install.
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Reviewed in the United States on August 18, 2025
★★★★★ 5
Heavy Duty!!
Performed extremely well. No buzzzing or poor connection. Extremely well built and has been working issue free for over 6 months! Instalation can be a bit difficult due to size and weight. Not really a problem.
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Reviewed in the United States on November 25, 2024
★★★★★ 4
Seems to be ok for the money
We use it to power a 2000w inverter for the refrigerator and microwave on our boat where sometimes it will stay on continuously throughout the day and it hasn't let us down. As others have said, the terminals are awful close together but for the money, it's worth it.
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Reviewed in the United States on January 21, 2025