Serta Perfect Sleeper Oakbridge 4.0 Firm California King Mattress Set

by Serta |
Item # 990000319
Model # 500102181-9970 |

Why we love this

This mattress uniquely offers contouring, pressure-relieving comfort from Serta's exclusive HexCloud Gel Memory Foam.

About this item

  • 13.5" firm mattress
  • Unparalleled support with the 1000 Edition Individually Wrapped Coil
  • Ultimate pressure point relief with HexCloud Gel Memory Foam
  • Set includes a standard 9" or low-profile 5.75" foundation
  • White Glove Delivery+ includes set-up and mattress relocation or haul-away
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current price: $1,098.00
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Standard 9" Height
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Experience oh-so relaxing sleep with the Perfect Sleeper Oakbridge mattress delivering a superior night's sleep with the latest HexCloud gel memory foam. This firm mattress is built with the most supportive coil system available in the Perfect Sleeper line providing unparalleled support and less motion transfer. Plus, an anti-microbial sleep surface featuring HeiQ V-Block™ so you can get your best sleep knowing your mattress will stay fresh and clean.

Serta® Perfect Sleeper® The enhanced, all-new Perfect Sleeper provides more than 40% better pressure relief with the help of exclusive Serta Cloud foams.* The Perfect Sleeper is built with Serta’s exclusive HexCloud™ Gel Foam, which features unique geometric cut outs designed to help relieve pain from pressure points. Serta’s custom coil systems offers outstanding support while minimizing motion transfer. CoolFeel™ Fabric on the sleep surface provides a comfortable, cool-to-the touch sensation from plant-derived technology**. Best Edge® Foam Encasement helps reduce the edge roll-off, extending the sleep surface. 

*Average of new Perfect Sleeper vs. average of previous Perfect Sleeper 

**Serta's biobased phase change material consists of 53% biobased content and is certified through the USDA BioPreferred® Program.


HeiQ V-Block™ Serta helps you sleep easier with their new mattress enhanced with HeiQ V-Block™. HeiQ V-block™ is an exclusive, anti-microbial technology found on the surface of the mattress that kills 99.9% of bacteria on contact, keeping your mattress fresh and clean.* 

* This product does not protect users or others against bacteria, viruses, germs or other disease organisms.


Delivery, Set-up and Mattress Haul-awaySerta's White Glove Delivery+ Service* includes in-home delivery, up to two flights of stairs. The delivery agent will remove the mattress from packaging and set-up basic bed frames (if no tools are required). The Member may ask the delivery agent to move a used mattress to another room at the location or haul-away the old mattress from the premises. Estimated delivery time is 10 to 12 business days for standard zones; remote zones may take longer. The delivery agent will call the Member to set up an appointment.


Spacious Sleep Surface

With its California King size, this Serta Perfect Sleeper mattress provides abundant room for stretching as you settle in for the night. This expanded width and length also create a stately look, providing an ideal option for a master bedroom. The 13.5" depth ensures compatibility with a range of luxury sheet and bedding sets.

Firm Support

With a sturdy innerspring design, this Serta Perfect Sleeper delivers firm comfort. This ensures a restful sleeping experience for an array of sleep positions. The innovative HyperTouch comfort system adds to this firm level of support by providing up to 18% more pressure relief for a good night's sleep every night.

What are the measurements?

This Serta Perfect Sleeper Oakbridge 4.0 mattress measures 83.5"L x 72"W x 13.5"D, providing ample sleeping space for two.

What is the firmness level?

With a firm comfort level, this Serta Perfect Sleeper Oakbridge 4.0 mattress offers an ideal amount of support to meet your sleeping style and help reduce aches.


Mattress Buying GuideLooking for the perfect mattress for your needs? Click to view our  Mattress Buying Guide.


Need Help? Ask our dedicated Sam’s Club members-only Serta hotline, staffed especially for you by Serta Mattress Specialists: 1-888-240-1945 available 24 hours/7 days a week.

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"Membership is required to complete an in-club or curbside pickup purchase at Sam's Club."