Skip to product information
1 of 6

Therapedic 800 Memory Foam Mattress

Regular price $499.00
Regular price Sale price $499.00
Sale Sold out

An 8-inch firm memory foam mattress designed to deliver supportive comfort and long-lasting durability. Built with a triple-layer construction, this mattress provides targeted pressure relief, motion isolation, and spinal alignment—ideal for sleepers who prefer a firmer feel.

Layered for Performance:

  • Top Layer: 2" gel-infused memory foam offers cooling comfort and pressure-point relief
  • Middle Layer: 2" transition foam promotes smooth contouring and minimizes motion transfer
  • Base Layer: 4" high-density support foam delivers stability and prevents sagging over time

Add our stylish, sturdy and easy-to-assemble foundation base to experience the mattress to its full potential. Upholstered wood construction. No tools required.

Premium, heavy-duty models are of substantial weight. While not currently available for order online, you may try this model at select retail locations as we work on expanding our in-store network and our shipping options.

Notify Me When Available

*Discount codes applied at checkout.
Only one promo code can be used per order.

Mature Couple Sharing Peaceful Morning Moment In Sunlit Bedroom

Balanced Comfort and Support

Wake up refreshed with our All-Foam mattresses, designed for lasting support, pressure relief, and breathable comfort. Crafted with USA-made certified foams, each layer is engineered to help you rest deeper, recover better, and rise feeling renewed. It’s sleep that supports your well-being—night after night.

Collapsible content

PRODUCT DETAILS

Encased in a soft and breathable 100% polyester fabric cover, this 8-inch classic mattress maintains a comfortable surface for refreshing sleep every night. Fits standard sheets and is available in Twin, Twin XL, Full, Queen and King sizes—perfect for any bedroom setup.

WHY YOU'LL LOVE IT:

  • Firm feel is ideal for back and stomach sleepers
  • Gel memory foam provides additional support and helps regulate temperature
  • Memory foam contours to the body while limiting motion transfer
  • Durable support base foam promotes alignment and product longevity

SIZE GUIDE

Product Dimensions Weight
Twin 38"W x 75"L x 8"H 33 lbs
Twin XL 38"W x 80"L x 8"H 34 lbs
Full 53"W x 75"L x 8"H 41 lbs
Queen
60"W x 80"L x 8"H 47 lbs
King 76"W x 80"L x 8"H
57 lbs

CERTIFICATIONS

Our foams are CertiPUR-US® certified. This ensures they are safe and non-toxic. Our polyurethane foams (memory foam and poly support foam) are CertiPUR-US certified. CertiPUR-US approved foams are:

  • Made without ozone depleters
  • Made without PBDE flame retardants
  • Made without mercury, lead and other heavy metals
  • Made without formaldehyde
  • Made without phthalates regulated by the Consumer Product Safety Commission
  • Low VOC (Volatile Organic Compound) emissions for indoor air quality (less than 0.5 parts per million).

FREQUENTLY ASKED QUESTIONS

  • HOW LONG UNTIL I RECEIVE MY ORDER?
    Mattress only, or mattress + foundation are made upon order. At certain busy times of the year, such as holiday season, it may take a little longer for you to receive to your order. Once produced, it will be at your doorstep in a few days via FedEx Ground, UPS Ground or comparable shipping service.

  • HOW DOES THE TRIAL PERIOD WORK? WHAT IF THIS ISN’T THE RIGHT MATTRESS FOR ME?
    Therapedic All-Foam mattresses, purchased on this site only, come with a risk-free 100-night trial. While we’re confident you will love your new mattress, if you don’t fall in love in 100 nights, we’ll give you a refund. Keep in mind that the first 30 nights on your new mattress are a critical adjustment period as your body adapts to your new bed. We understand that every body is different—so if after 30 nights but before 100 nights the mattress is not right for you, contact us. For more information, see our Returns & Refunds page.

  • WHAT IS THE WARRANTY?
    Warranty information available here.

  • DO I NEED A BOX SPRING?
    We’ve tested our mattress on the floor, a slatted bed frame, on top of a bed base and on an adjustable bed base. It is designed to work on any firm, flat surface.

  • SETTING UP YOUR MATTRESS

    1. Remove mattress from box and position mattress in your room.
    2. Use care when cutting plastic wrapping. Be very careful to ensure that you do not accidentally cut your new mattress or the top material.
    3. Place unfolded mattress on base of your choosing. Carefully cut and remove final layer of sealed plastic from mattress.
    4. Get ready for a great night’s sleep. (It could take your our mattresses 24-48 hours to resume its full size.)

Read all FAQs

Say Hello to Better Sleep

bedding pillows

Memory Foam Pillows

Treat yourself to a great night’s sleep with our 100% pressure-relieving, temperature-regulating, memory foam pillows. Note: This item is not the same as any Bed Bath & Beyond product.

Shop Pillows
bedding sheets

Sateen Sheet Set

Wrap yourself in comfort with our premium sheets made with 400-thread count blend of cotton sateen and TENCEL™ Lyocell fibers, for a smooth, cool, and gentle feel.

Shop Sheets