"What are the individual layers and their thickness?"
- Size: Twin XL
- Set includes: Mattress, foundation
- Construction: Plush
- Support: Firm
- Materials: Cool Balance fabric, anti-microbial Body Loft fiber, Cool Twist gel memory foam, Free Flex® innerspring with Custom Support® and Total Edge® foam encasement
- Certifications: Official Mattress of National Sleep Foundation
- Pressure relieving comfort and balanced sleep temperature right at sleep surface
- Fabric regulates temperature swings
- Enhanced cushioning
- Memory foam designed to help move heat away from body
- Enhanced pressure relieving comfort
- Promote proper back support and undisturbed sleep
- Provides up to 25-percent more support in center third of innerspring
- Compatible with adjustable foundation and prevents sag at mattress edge
- Mattress set: 20.5 inches high x 38 inches wide x 79.5 inches long
- Mattress: 11.5 inches high x 38 inches wide x 79.5 inches long
- Foundation: 9 inches high x 38 inches wide x 79.5 inches long
White glove home deliveries require 4-hour window to complete delivery; this includes delivery of mattress, set-up in room of choice, removal of all packaging and debris and removal of old mattress upon request. Please note that there is no surcharge for additional flights of stairs. You will be contacted by the home delivery agent when the product is ready for delivery (typically 1 to 3 weeks), we recommend requesting product removal at the same time you schedule your home delivery appointment.
30-Day Comfort Guarantee - If you not satisfied with purchase within 30 days, you may return your order for a refund less a re-stocking fee. After 30 days, mattress cannot be returned.
|Mattress Type||Gel Memory Foam, Hybrid, Innerspring, Memory Foam, Sets|
|Memory Foam Type||Foam, Gel Memory Foam, Memory Foam|
|Mattress Top||Plush Top|
|Recommended Foundation Type||Adjustable|
|Warranty||10 year Limited Manufacturer|
|Country of Origin||United States|
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Questions & Answers
Hello deb428, Serta smart surface cool balance 1 inch, cool twist gel memory foam 1 inch, fire blocker 1 inch, 814 freeflex innerspring coils 490 twin, 700 full ,814 queen, 1036 king, 988 California king. Thank you for shopping with us!
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Shipping & Returns
1-4 week delivery after the item ships:**
Delivered by freight carrier. See Oversized Item Delivery Policy.
Mattress Return Policy:
Mattress Sets are non-returnable upon signature at delivery. Mattresses are
non-returnable if opened or taken out of their plastic wrapping.
This item cannot be shipped to Alaska or Hawaii. More details
Oversized Item Delivery Policy:
This item will be shipped via freight carrier to your home,
excluding rural routes, remote
areas not in close proximity to areas commonly serviced by
freight carriers, islands,
APO/FPO addresses, P.O. Boxes, Alaska and Hawaii. Please
provide your daytime and evening
phone numbers during check out so our carrier can contact you
to schedule delivery. Refer
to our Oversized Item Delivery Policy for additional information.
For your protection, all orders are screened for security purposes. If your order is selected for review, our Loss Prevention Team may contact you by phone or email. There may be a two business day delay to process your order.
** Most Oversize orders are delivered within 1-4 weeks. Some orders may take 6 weeks to be delivered.