Skip to content
The owners are very kind. We got alot of our furniture for a great price and great deals. The owner is very helpful a...
What ever you want and for what ever price he will make it happen. He’s so nice and genuine. He makes you smile and l...
Read More Reviews At:
Google
3722 S Grand Blvd, St Louis, MO 63118
3722 S Grand Blvd, St Louis, MO 63118
About Us Contact Us Financing Refund Policy Return Policy Shipping Policy Privacy Policy Your Privacy Choices Phone: 314-664-8233 Email: sitnsleep4less@gmail.com Get Directions: 3722 S Grand Blvd, St. Louis, MO 63118 Hours: Mon-Sat 10am-6pm (Closed Sun) Our Blog
Millennium Luxury Gel Memory Foam Mattress
Millennium Luxury Gel Memory Foam Mattress
Millennium Luxury Gel Memory Foam Mattress
Millennium Luxury Gel Memory Foam Mattress
Millennium Luxury Gel Memory Foam Mattress
Millennium Luxury Gel Memory Foam Mattress
Millennium Luxury Gel Memory Foam Mattress
Millennium Luxury Gel Memory Foam Mattress
Millennium Luxury Gel Memory Foam Mattress
Millennium Luxury Gel Memory Foam Mattress
Millennium Luxury Gel Memory Foam Mattress
Millennium Luxury Gel Memory Foam Mattress
Millennium Luxury Gel Memory Foam Mattress

Millennium Luxury Gel Memory Foam Mattress

SKU M50571
Save 42% Save 42%
$1,407.89
$1,407.89 - $2,233.11
$1,407.89
$818.54
$818.54 - $1,298.32
$818.54

Financing Options Available!

📦 IMPORTANT: This item ships factory-direct in 2-3 weeks. Need faster delivery? Call 314-664-8233 to check in-stock options for same-day delivery.

Bed Size: Twin XL

When it comes to your comfort, discover the luxury of this queen gel memory foam mattress. Cooling gel copper-infused memory foam and two layers of temperature-regulating material keep you at a comfortable temperature all night long. Charcoal-infused gel memory foam and a green tea-infused support foam base help to block moisture and odor and keep your mattress fresh. The mattress's contouring foam conforms to your body, delivering amazing support, pressure relief and comfort.

Specifications▶
Specifications Details
Brand Name
Sierra Sleep® by Ashley
Material
Fabric
Lifestyle
Traditional
Bed Size
Queen
Pattern
Textured
Mattress Feature
Memory Foam, Cooling
Assembly
Assembly Not Required
Product Details▶
  • Comfort level: cushion firm
  • 2 layers of phase change material (PCM)
  • 2" copper-infused gel memory foam; 1.5" charcoal-infused gel memory foam; 3" sculpted body-contouring comfort foam
  • Green tea-infused support foam base
  • 4-way stretch knit cover
  • Adjustable base compatible
  • 10-year non-prorated warranty
  • Note: Purchasing mattress and foundation from two different brands may void warranty; see warranty for details
  • Foundation/box spring sold separately
  • Mattress ships in a box; please allow 48 hours for your mattress to fully expand after opening
  • State recycling fee may apply
  • Made in USA
Availability▶
Available Configurations
SKU M50571 — Twin XL
Dimensions: 79.5''W x 38''D x 14''H | Weight: 75.0 lbs▶

This option is a Twin XL Mattress.

SKU M50551 — California King
Dimensions: 83.5''W x 72''D x 14''H | Weight: 128.0 lbs▶

This option is a California King Mattress.

More From The Millennium Luxury Gel Memory Foam Collection

View More

Love the look? Explore each piece in this collection on its own — mix, match, and build the exact setup that fits your space and style.

Save up to 42% Save %
$1,407.89 - $2,233.11
$1,407.89 - $2,233.11
$1,407.89
$818.54 - $1,298.32
$818.54 - $1,298.32
$818.54

Millennium Luxury Gel Memory Foam Mattress

When it comes to your comfort, discover the luxury of this queen gel memory foam mattress. Cooling gel copper-infused memory foam and two layers o...

View full details
$1,407.89 - $2,233.11
$1,407.89 - $2,233.11
$1,407.89
$818.54 - $1,298.32
$818.54 - $1,298.32
$818.54
Save up to 42% Save %

More Memory Foam Mattress

View More

Still deciding? Explore more memory foam mattress side by side — more styles and options to help you find the one that fits your space just right.

Product image
Save up to 42% Save %
$510.91 - $907.02
$510.91 - $907.02
$510.91
$297.04 - $527.34
$297.04 - $527.34
$297.04

10 Inch Chime Memory Foam Mattress in a Box

Enjoy endless possibilities for restful sleep with this queen mattress. Soothing memory foam contours to your body, while a thick layer of firm su...

View full details
$510.91 - $907.02
$510.91 - $907.02
$510.91
$297.04 - $527.34
$297.04 - $527.34
$297.04
Save up to 42% Save %
10 Inch Chime Elite 2.0 Mattress image
Save up to 42% Save %
$628.61 - $1,229.95
$628.61 - $1,229.95
$628.61
$365.47 - $715.09
$365.47 - $715.09
$365.47

10 Inch Chime Elite 2.0 Mattress

Stretch out and let the cares of the day fade away. This firm twin mattress is crafted for modern comfort and convenience, with layers of refreshi...

View full details
$628.61 - $1,229.95
$628.61 - $1,229.95
$628.61
$365.47 - $715.09
$365.47 - $715.09
$365.47
Save up to 42% Save %
Product image
Save up to 42% Save %
$782.17 - $1,462.45
$782.17 - $1,462.45
$782.17
$454.75 - $850.26
$454.75 - $850.26
$454.75

12 Inch Chime Elite 2.0 Mattress

Stretch out and let the cares of the day fade away with this plush twin mattress. It's crafted for modern comfort and convenience, with layers inc...

View full details
$782.17 - $1,462.45
$782.17 - $1,462.45
$782.17
$454.75 - $850.26
$454.75 - $850.26
$454.75
Save up to 42% Save %
12 Inch Memory Foam Mattress image
Save up to 42% Save %
$615.67 - $1,096.48
$615.67 - $1,096.48
$615.67
$357.95 - $637.49
$357.95 - $637.49
$357.95

12 Inch Memory Foam Mattress

When it comes to your comfort, discover this ultra-plush 12-inch mattress. Its thick layer of memory foam conforms to your body, delivering amazin...

View full details
$615.67 - $1,096.48
$615.67 - $1,096.48
$615.67
$357.95 - $637.49
$357.95 - $637.49
$357.95
Save up to 42% Save %
14 Inch Chime Elite 2.0 Mattress image
Save 42% Save %
$1,684.88
$1,684.88 - $1,684.88
$1,684.88
$979.58
$979.58 - $979.58
$979.58

14 Inch California King Chime Elite 2.0 Mattress

Stretch out and let the cares of the day fade away. This ultra-plush California king mattress is crafted for modern comfort and convenience, with ...

View full details
$1,684.88
$1,684.88 - $1,684.88
$1,684.88
$979.58
$979.58 - $979.58
$979.58
Save 42% Save %
8 Inch Memory Foam Mattress image
Save 42% Save %
$833.82
$833.82 - $833.82
$833.82
$484.78
$484.78 - $484.78
$484.78

8 Inch California King Memory Foam Mattress

When it comes to your comfort, discover this 8-inch mattress. Its thick layer of memory foam conforms to your body, delivering amazing support, pr...

View full details
$833.82
$833.82 - $833.82
$833.82
$484.78
$484.78 - $484.78
$484.78
Save 42% Save %
Save 42% Save %
$622.86
$622.86 - $622.86
$622.86
$362.13
$362.13 - $362.13
$362.13

8 Inch Memory Foam RV Mattress

RV King Mattress Specifications▶ Specifications Details Dimensions 80''W x 72''D x 8''H Weight 54.8 lbs Color White UPC 024052853674 Bran...

View full details
$622.86
$622.86 - $622.86
$622.86
$362.13
$362.13 - $362.13
$362.13
Save 42% Save %
Save up to 42% Save %
$275.56 - $479.35
$275.56 - $479.35
$275.56
$160.21 - $278.69
$160.21 - $278.69
$160.21

Ashley Firm Mattress

This budget-friendly queen mattress gives you a comfortable night’s sleep at a comfortably affordable price. Its layers of quality foam offer an e...

View full details
$275.56 - $479.35
$275.56 - $479.35
$275.56
$160.21 - $278.69
$160.21 - $278.69
$160.21
Save up to 42% Save %
Save up to 42% Save %
$549.66 - $828.11
$549.66 - $828.11
$549.66
$319.57 - $481.46
$319.57 - $481.46
$319.57

Chime 12 Inch Memory Foam Mattress in a Box

When it comes to your comfort, discover this 12-inch queen mattress. Its thick layer of memory foam contours to your body, delivering amazing supp...

View full details
$549.66 - $828.11
$549.66 - $828.11
$549.66
$319.57 - $481.46
$319.57 - $481.46
$319.57
Save up to 42% Save %
Save up to 42% Save %
$430.55 - $779.28
$430.55 - $779.28
$430.55
$250.32 - $453.07
$250.32 - $453.07
$250.32

Chime 8 Inch Memory Foam Mattress in a Box

When it comes to your comfort, discover this 8-inch queen mattress. Its memory foam contours to your body, delivering amazing support, pressure re...

View full details
$430.55 - $779.28
$430.55 - $779.28
$430.55
$250.32 - $453.07
$250.32 - $453.07
$250.32
Save up to 42% Save %

Local Service & Contact

Fulfillment: Select showroom inventory at 3722 S Grand Blvd is available for Same-Day or Next-Day Delivery when purchased by 2:00 PM CST. Factory-direct orders typically deliver to our hub in 7-10 days, with final local delivery in 2-3 weeks.

Legal Identity & Heritage

Sit N Sleep 4 Less is a registered DBA of Grand Furniture, a family-owned St. Louis institution since 2004. Our flagship showroom at 3722 S Grand Blvd, St. Louis, MO 63118 has been owner-occupied since 2007. We are a brick-and-mortar first business dedicated to the St. Louis community.

Local Service & Contact

Phone: (314) 664-8233
Email: info@sitandsleep4less.com
Service Area: We exclusively serve a 75-mile radius around St. Louis for delivery and service. We do not offer nationwide shipping.

Fulfillment: Factory-direct items typically arrive at our hub in 7-10 days. Total local delivery time is approximately 2-3 weeks.

5 Stars
Top Rated
Delivery Available
Payment Options Available