Sierra Sleep Mattresses St. Louis | Cooling & Comfort
Looking for Sierra Sleep by Ashley mattresses in St. Louis? Sit N Sleep 4 Less has been your neighborhood's trusted mattress authority since 2004. From budget-friendly Chime mattresses-in-a-box to premium Millennium gel memory foam, we offer the complete Sierra Sleep catalog at prices that beat national mattress chains. Try before you buy at our St. Louis showroom—no guessing if a bed-in-a-box will work for you. Call 314-664-8233 for same-day delivery.
⭐ Price-Beat Guarantee • Same-Day Delivery • 21+ Years Serving St. Louis ⭐
Original price
$651.57
-
Original price
$977.34
Original price
$651.57
-
Original price
$977.34
Original price
$651.57
$378.82
-
$568.22
$378.82
-
$568.22
Current price
$378.82
Peak 2.0 12 Memory Foam Mattress
Pure sleep perfection. With this queen mattress, restorative rest is easier than ever. Its high-density memory foam conforms to your body, deliver...
View full details
Original price
$651.57
-
Original price
$977.34
Original price
$651.57
-
Original price
$977.34
Original price
$651.57
$378.82
-
$568.22
$378.82
-
$568.22
Current price
$378.82
Save up to 42%
Original price
$423.36
-
Original price
$815.18
Original price
$423.36
-
Original price
$815.18
Original price
$423.36
$246.14
-
$473.94
$246.14
-
$473.94
Current price
$246.14
Peak 2.0 8 Memory Foam Mattress
Pure sleep perfection. With this queen mattress, restorative rest is easier than ever. Its high-density memory foam conforms to your body, deliver...
View full details
Original price
$423.36
-
Original price
$815.18
Original price
$423.36
-
Original price
$815.18
Original price
$423.36
$246.14
-
$473.94
$246.14
-
$473.94
Current price
$246.14
Save up to 42%
Original price
$304.27
-
Original price
$671.66
Original price
$304.27
-
Original price
$671.66
Original price
$304.27
$176.90
-
$390.50
$176.90
-
$390.50
Current price
$176.90
Peak 2.0 Bonnell Mattress
Pure sleep perfection. With this queen mattress, restorative rest is easier than ever. You can snooze soundly on its layers of comforting quilt fo...
View full details
Original price
$304.27
-
Original price
$671.66
Original price
$304.27
-
Original price
$671.66
Original price
$304.27
$176.90
-
$390.50
$176.90
-
$390.50
Current price
$176.90
Save up to 42%
Original price
$356.76
Original price
$356.76
-
Original price
$356.76
Original price
$356.76
Current price
$207.42
$207.42
-
$207.42
Current price
$207.42
Sundown Treasure Adirondack Chair
Add cottage-quaint charm to your outdoor oasis with this Adirondack chair in a driftwood finish. Made of MEGA-TUFF® high-density polyethylene mate...
View full details
Original price
$356.76
Original price
$356.76
-
Original price
$356.76
Original price
$356.76
Current price
$207.42
$207.42
-
$207.42
Current price
$207.42
Save 42%
Original price
$413.40
Original price
$413.40
-
Original price
$413.40
Original price
$413.40
Current price
$240.35
$240.35
-
$240.35
Current price
$240.35
Sundown Treasure Outdoor Rocking Chair
Add cottage-quaint charm to your outdoor oasis with this rocking chair in black. Made of MEGA-TUFF® high-density polyethylene material, it’s sure ...
View full details
Original price
$413.40
Original price
$413.40
-
Original price
$413.40
Original price
$413.40
Current price
$240.35
$240.35
-
$240.35
Current price
$240.35
Save 42%
Original price
$663.04
-
Original price
$1,700.68
Original price
$663.04
-
Original price
$1,700.68
Original price
$663.04
$385.49
-
$988.77
$385.49
-
$988.77
Current price
$385.49
Millennium 2.0 Foam Mattress
Discover the luxury of this memory foam queen mattress. Temperature-regulating material in the stretch knit cover keeps you at a comfortable tempe...
View full details
Original price
$663.04
-
Original price
$1,700.68
Original price
$663.04
-
Original price
$1,700.68
Original price
$663.04
$385.49
-
$988.77
$385.49
-
$988.77
Current price
$385.49
Save up to 42%
