Simmons Beautyrest Harmony Lux Diamond Medium Twin XL Mattress - 700810912-1020 4955 Corresponding standard

Corresponding standard

Model MT1SS5: 5

and sport-level performance when you need it

BLUETOOTH®

Object Tracking Sound+ (OTS+)

Simmons Beautyrest Harmony Lux Diamond Medium Twin XL Mattress - 700810912-1020 4955 Corresponding standardBeautyrest Harmony Lux Diamond Series features our latest innovations in support; comfort; and cooling that work together in harmony for a better night's sleep. Its new and innovative coil design and support system; advanced pressure relieving foams; uniquely engineered cooling technologies; and exclusive sustainable fabric technology makes this collection the ultimate choice in premium bedding. Featuring our Micro Diamond Memory Foam; the Diamond