The Original Allswell 10" Bed in a Box Hybrid Mattress, Twin XL

Our entry-level hybrid mattress has always felt anything but entry-level, except for the price. And now, its latest incarnation is even more feature-rich than the original, with more memory foam than ever (still paired with individually wrapped coils for the perfect blend of comfort and support* and a just-right medium-firm feel). In addition, a layer of copper gel, plus a plusher-than-ever quilted top panel, ensure that our original mattress remains an industry game-changer.

TWIN: 38.5"" W x 74.5"" L x 10"" H TWIN XL: 38.5"" W x 79.5"" L x 10"" H FULL: 54"" W x 74.5"" L x 10"" H QUEEN: 60"" W x 79.5"" L x 10"" H KING: 75.5"" W x 79.5"" L x 10"" H CAL KING: 72"" W x 84"" L x 10"" H Individually Wrapped Coils Bed in a Box Copper GelInfused Memory Foam 10-Inches Tall Added Edge Support Our Very Unscientific Firmness Scale Disclaimer Reviews published before September 14, 2019 may refer to V1 of this mattress.