Serta Perfect Sleeper Cobalt Calm Plus 14 Medium PillowTop Mattress + Box Spring, Twin Xl, White

Featuring a 3 zoned coil design, this mattress offers pressure relief and support where you need it, with a cool twist gel memory foam that contours to your body-with upgrades available for even more cooling and comfort.Coolfeel fabric - a luxurious, breathable cover with a cool-to-the-touch sensation from technology that is plant-derived. This system of individually wrapped coils provides contouring, cradling support from edge-to-edge, minimizing the impact of your partner's movementsProudly 100% usa assembledCompatible with most frames, platforms and adjustable basesWe only use foam that is certipur-us certified Mattress Top Type: Pillow TopMattress Type: InnerspringIncluded: 1 Mattress(es), 1 Box Spring(s)Features: Breathable, Cooling, Antimicrobial, Wrapped Coils, Temperature Regulating, Foam Layer, Adjustable Base CompatibleAdditional Information: Suitable for Adjustable Bed Frames, Conforms To BodyCoil Count: 532 CoilsManufacturer Warranty: 10 Year LimitedBed Size: Twin XlMaximum Weight Limit: 1000 LbsBase Material: 90% Metal, 10% FoamComfort Type: MediumMattress + Box Spring Measurements: 23.5 Height/InchesCare: Spot CleanCertifications And Listings: Certipur-Us CertifiedCountry of Origin: Made in US Our biobased phase change material consists of 53% biobased content and is certified through the usda biopreferred program.Antimicrobial mattress protection - keeps your mattress fresh and clean from odor causing bacteria. This product protects the mattress but does not protect users against bacteria, viruses, germs or other disease organisms.Cool twist gel memory foam - this breathable, gel-infused memory foam gently cradles your body while promoting enhanced airflow.850 edition custom 3 zoned support coil system.

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Serta Perfect Sleeper Cobalt Calm Plus 14 Medium PillowTop Mattress + Box Spring, Twin Xl, White