Ashley Chime 12 Inch Medium Firm Memory Foam Mattress – CertiPUR-US Certfied, Twin

Twin size bed in a box: For deep sleep you’ve always dreamed of, this body contouring memory foam mattress delivers; 12″ mattress comes compressed and rolled in a box for your convenience

Sleep soundly: Designed with layers of memory foam for support and pressure relief, all with a comfortable feel. The support foam core reduces motion transfer for peaceful, undisturbed sleep

Maintenance free: Made of hypoallergenic material to keep out dust mites, pollen, mold and pet dander—perfect for kids or adults who suffer from allergies

Twin size: Measures 37” W x 74” D x 12” H and is compatible with most twin bed frames

Ready for instant enjoyment: Arrives in a box. Simply unbox, cut the protective wrap, unroll and watch the mattress expand. The mattress is safe to sleep on immediately but can take 72+ hours for any residual odors from packaging to dissipate and for mattress to completely expand based on ambient room temperature, humidity, air pressure & ventilation

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