OSleep 8-inch Memory Foam and Innerspring Hybrid Mattress

by OSleep by O.com
Sale Starts at:$11159
Free Shipping*
Loader image, product options are loading

Get Free Returns* and 5% in Rewards.
Try Club O free for 30 days. Only $19.95/year after. Learn More
Overstock's Loyalty Program
Free Shipping
Free Shipping*
on every purchase
Earn Rewards Back
5% Rewards
on every purchase
Free Returns
Free Returns*
for in-store credit
Rewards for Reviews
Earn Extra Rewards
when you shop the extra rewards store & for writing reviews
ITEM# 19140441
  • Delivery Estimate

    Select a Product Option to view shipping

      **Delivery date is approximate and not guaranteed. Estimates include processing and shipping times, and are only available in US (excluding APO/FPO and PO Box addresses). Final shipping costs are available at checkout.

    • Warranty
      Included: 10 year Limited Manufacturer
      View Offers
      Select an option before changing warranty
    • Notifications

      Receive product notifications for this item, and also receive other email-exclusive savings.

    Oops,

    something went wrong.

    Please refresh the page and try again.


    Details

    ITEM#: 19140441

    Blending the necessary support of a traditional innerspring mattress with the soft comfort of memory foam, this mattress employs the latest hybrid technology to bring you the comfort you’ve been missing at a price you can afford. Supportive steel coils and conforming memory foam combine for a comfortable medium-firm feel great for sleepers of all styles and preferences. Plus, memory foam conforms to your body to help align the spine. And with a 10-year warranty, you’ll wake up refreshed, pain free, and grateful for a comfortable mattress you can count on night after night.

    Features:
    • Innovative hybrid design combines innerspring support and memory foam comfort
    • 8-inch profile is perfect for the kid’s room, guest room and even the master suite
    • Supportive and soft, this mattress provides a versatile medium-firm feel
    • Moldable memory foam helps align the spine and relieve pressure point aches
    • Mattress comes compressed and ships right to your door; allow up to 24 hours for full expansion
    • Premium 10-year warranty guards against manufacturer defects

    • Dimensions:
      • California King: 72 inches wide x 84 inches long x 8 inches thick
      • Full: 54 inches wide x 75 inches long x 8 inches thick
      • Full XL: 54 inches wide x 80 inches long x 8 inches thick
      • King: 76 inches wide x 80 inches long x 8 inches thick
      • Queen: 60 inches wide x 80 inches long x 8 inches thick
      • Twin: 39 inches wide x 75 inches long x 8 inches thick
      • Twin XL: 39 inches wide x 80 inches long x 8 inches thick


      Mattress-in-a-Box Information:
      • Arrives tightly packed in convenient portable box or bag
      • Remove from packaging within 72 hours to maximize expansion
      • Can be used the same night it is unwrapped, however allow 48 hours to fully return to its original shape
      • After unwrapping, air for a few hours (vacuum sealing sometimes traps odors)
      • Due to machine-cutting manufacturing processes, there may be slight variances in dimensions

      Once opened this product is non-returnable.

    Specs

    Features
    Mattress Type Hybrid, Innerspring, Memory Foam
    Thickness 8 Inch
    Comfort Level Firm, Medium
    Foundation Foundation Not Included
    Other Types Kids Mattresses
    Product Features Antimicrobial, Hypoallergenic, Mattress in a Box
    • I love this mattress!
      Verified Purchase
      Option: Twin

      This user earned $2.00 in rewards for writing this review.Learn More

      Finally, I've found a comfortable mattress at a price that I can afford!! :) It came in a rectangular box. when I opened it, and released the plastic casing, the mattress came to life! It unrolled itself, and lay flat on the floor. Since I hadn't received the box spring yet, I didn't put it on my new Giselle II Twin Metal bed. The following day, the box spring arrived, and my bed was complete. The mattress is very comfortable. So comfortable that when it's time to replace the mattress on my Queen sized bed, this will be the one I get. You cannot beat the price, or the quality and comfort! Kudos!!

    • Verified Purchase
      Option: Twin

      8 inch is not comfortable, I will need to buy a foam of 2-inch to be comfortable

    • mattress for my granddaughter
      Verified Purchase
      Option: Twin

      This user earned $1.00 in rewards for writing this review.Learn More

      Beautiful mattress having the comfort of memory foam and hybrid innerspring which is great when she starts jumping on the bed. I think a made a great purchase at a reasonable price. I looked at previous reviews and think I made a great choice..

    • Verified Purchase
      Option: Twin

      This user earned $1.00 in rewards for writing this review.Learn More

      We purchased a queen size mattress first and we liked it so much that we decided to replace our guest bedroom mattress with this one. And we love it. It is firm but plush and comfortable. Definitely worth every dollar. When you take it out of the box and open it. You will see that it will not rise to 8 inches as the product describes and so many have noted on here. But we let ours sit for 2 days and we went to measure again and it was shy of exactly 8 inches. Again we let ours sit for 2 days before this second measurement. So I feel that the description is accurate. I was worried about that. To those that are worried about that. All I can say is even if it was only 7 inches or 6. It's how rested you feel the next morning. And thus mattress being a hybrid will give you that rest. The springs are firm and do not feel like they will collapse or poke through the foam. The memory foam springs back with ease. Love this mattress. Highly recommend to anyone looking for a good night's rest without spending thousands.

    • Verified Purchase
      Option: Twin

      This user earned $1.00 in rewards for writing this review.Learn More

      This is a fine mattress. I wasn't looking for a luxury item at this price and I think it is a decent product. However, it does not measure 8 inches. It is pretty flat, so even at the middle and most full part, it does not measure a full 8 inches. I had specifically purchased an 8-inch mattress so that it would be the same height as another mattress we owned, for a trundle bed. Because it was an inch too short, I returned it to purchase a taller mattress. Overstock was fair and acknowledged the discrepancy and offered an exchange/refund. This might be a good mattress for you, but I do not recommend ordering it if you need it to have a specific height measurement.

    • Comfortable mattress
      Verified Purchase
      Option: Twin

      This user earned $2.00 in rewards for writing this review.Learn More

      I needed this mattress for a guest room and it delivered as promised. It's very comfy and is perfect for the antique twin size bed I have. Another great mattress from Overstock. This is my second mattress purchase and they have not let me down yet.

    • Verified Purchase
      Option: Twin

      This user earned $1.00 in rewards for writing this review.Learn More

      We got 2 of the twin size to make a king adjustable bed. I had bought this same mattress in a queen earlier for my daughter and loved it so I thought these would be perfect. Unfortunately I was use to a very thick pillow top mattress with an additional 4 inch of memory foam on it. I was not as comfortable on these as I wanted to be. We put our 4 inch memory foam on the bed and it's perfect now. I would probably recommend this for a child's bed or quest bed. Not an adult who sleeps on it every night.

    • Verified Purchase
      Option: Queen | Twin

      This user earned $2.00 in rewards for writing this review.Learn More

      Very comfortable bed that lives up to the hype! Comes in a box about 12" x. 12" x 36". Easy for one person to open and ready to use in about a day

    • My grandsons love them!
      Verified Purchase
      Option: Twin

      This user earned $1.00 in rewards for writing this review.Learn More

      Purchased two for bunk beds when the grandsons came to live here. (One is XL men's size football player) They absolutely love these mattresses!

    • PERFECT FIT!
      Verified Purchase
      Option: Twin

      I was nervous to buy this mattress because in the dimensions it says that it is 85 inches long! Which is WAY too long. I spoke with someone at Overstock to ensure that this was a typo. He couldn't confirm it but he said 60+ people have purchased the mattress and no one has returned it. I took the chance and it arrived QUICKLY and is a traditional twin-sized mattress in length - so it will fit the top bunk of my son's bunk bed perfectly =)

    • My grandsons love them!
      Verified Purchase
      Option: Twin

      This user earned $1.00 in rewards for writing this review.Learn More

      Purchased two for bunk beds when the grandsons came to live here. (One is XL men's size football player) They absolutely love these mattresses!

    • I love this mattress!
      Verified Purchase
      Option: Twin

      This user earned $2.00 in rewards for writing this review.Learn More

      Finally, I've found a comfortable mattress at a price that I can afford!! :) It came in a rectangular box. when I opened it, and released the plastic casing, the mattress came to life! It unrolled itself, and lay flat on the floor. Since I hadn't received the box spring yet, I didn't put it on my new Giselle II Twin Metal bed. The following day, the box spring arrived, and my bed was complete. The mattress is very comfortable. So comfortable that when it's time to replace the mattress on my Queen sized bed, this will be the one I get. You cannot beat the price, or the quality and comfort! Kudos!!

    • Comfortable mattress
      Verified Purchase
      Option: Twin

      This user earned $2.00 in rewards for writing this review.Learn More

      I needed this mattress for a guest room and it delivered as promised. It's very comfy and is perfect for the antique twin size bed I have. Another great mattress from Overstock. This is my second mattress purchase and they have not let me down yet.

    • mattress for my granddaughter
      Verified Purchase
      Option: Twin

      This user earned $1.00 in rewards for writing this review.Learn More

      Beautiful mattress having the comfort of memory foam and hybrid innerspring which is great when she starts jumping on the bed. I think a made a great purchase at a reasonable price. I looked at previous reviews and think I made a great choice..

    • Comfortable and you cant beat the price
      Verified Purchase
      Option: Twin

      Comfortable and has just the right amount of tension

    • Got this for my son.
      Verified Purchase
      Option: Twin

      He's 10 and has a bunk bed now. It's perfect for a top bunk bed. Even I can lay on it. Pretty comfy. I would buy another one for sure.

    • Very comfortable
      Verified Purchase
      Option: Twin

      This user earned $2.00 in rewards for writing this review.Learn More

      This was bought to put on the Rebecca Circular Metal Daybed. It fit perfectly and is soooo comfortable. It is easy to wash and maintain its color.

    • Daughter's Delight
      Verified Purchase
      Option: Twin

      This user earned $2.00 in rewards for writing this review.Learn More

      My daughter loves this mattress. Says it comfy without being too soft or squishy. I guess she means it gives nher the support she needs without being too hard?

    • Great budget mattress
      Verified Purchase
      Option: Queen

      This user earned $1.00 in rewards for writing this review.Learn More

      I am a curvier person who prefers to sleep on their side. This mattress is soft enough to hug me, but not sink me in too deep. The top is so soft, it feels great even through sheets. It expanded quickly and to its full height. No bad smell that I noticed.

    • Bed
      Verified Purchase
      Option: Twin

      Very comfy, I love it!!!'

    • Verified Purchase
      Option: Twin

      This mattress is super comfortable and fit perfectly in my toddlers twin loft bed!!! Highly recommend

    • Verified Purchase
      Option: Twin

      This user earned $2.00 in rewards for writing this review.Learn More

      We purchased this item and could not have been happier with the product. We sleep on it every night and it is so comfortable. If we ever need another mattress we will be buying this.

    • Verified Purchase
      Option: Twin

      Great mattress for the price. It's super comfortable.

    • Verified Purchase
      Option: Twin

      This user earned $1.00 in rewards for writing this review.Learn More

      This bed was amazing. I highly recommend it to anyone who is moving to college and needs a small bed to room with someone else. It’s perfect and super comfortable

    • Verified Purchase
      Option: Queen

      This user earned $2.00 in rewards for writing this review.Learn More

      I was nervous to buy a bed online, but this one is well worth it! My parents have a 14in, so i thought the 8 would be super small but it’s actually a good size. I plan on putting a pad on it anyways. Super comfy

    • Verified Purchase
      Option: Twin

      This user earned $1.00 in rewards for writing this review.Learn More

      I have to admit I was skeptical about buying mattresses on line, but these are very nice, especially for the price. Super comfortable and they open up and roll right out. No odor as some other mattress reviews stated. I purchased these for a second home and I am super pleased!

    • Verified Purchase
      Option: Full

      This user earned $1.00 in rewards for writing this review.Learn More

      Purchased for daughter returning home. This mattress is better than I thought! Has more support then what I originally thought it would when I ordered it. Would recommend!

    • Verified Purchase
      Option: Twin

      This user earned $2.00 in rewards for writing this review.Learn More

      The matress is super comfortable and of excellent quality, it is not hard but not super soft, the memory foam makes it very comfortable. I really recommend it

    • Verified Purchase
      Option: Twin

      Happy with quality for the cost effective price

    • Verified Purchase
      Option: Twin

      I bought this for a daybed on a covered porch. Very comfortable and hope it wears well. Time will tell, I've only had it for a couple months

    Questions & Answers

    • Q:

      "Does this need a box spring? And this is just the mattress not the bed?"

      • A:

        Depending on the support provided by your bedframe, this mattress can be used with our without a box spring. This listing is for the mattress only.

    • Q:

      "Do I need to purchase the warranty or is this mattress already covered by a warranty? I thought it has a 10 year warranty so I don’t understand why it’s asking me to purchase a 10 year warranty?"

      Have an Answer? Be the first to answer this question!
    • Q:

      "Can this be cut down? My antique daybed is 75” wide BUT it is O n l y 27” deep.!"

      • A:

        While it is possible to cut a mattress, this mattress is not designed to be cut and doing so will void your warranty.

      • A:

        No, I would not see how one could cut down this mattress.

      • A:

        Please see ITEM# 28458626 as this may be a good solution for you.

      Read more Read less
    • Q:

      "Does it fit a daybed?"

      • A:

        This measures 8 inches high x 39 inches wide x 75 inches long. We suggest measuring your bed before getting the mattress.

    • Q:

      "does this mattress require a separate box spring? Sounds like it is built in but how could it be?"

      • A:

        The mattress doesn't need a box spring unless the bed you have requires one.

    • Q:

      "Would this be good for my 3 in half year old toddler?? "

      • A:

        Yes, this will be ok for a 3 years old.

    • Q:

      "What does the mattress weigh?"

      Have an Answer? Be the first to answer this question!

    Shopping Tips & Inspiration

    Shipping & Returns

    Contact Information

    Shipping:

    Usually leaves our warehouse in 1-2 business days. *

    Shipping Information:

    Our standard shipping method is ground shipping. We also offer expedited shipping for most items. Your final shipping cost and estimated delivery timeframe will be available at checkout.
    Standard shipping details
    Expedited shipping details

    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.
    More Details

    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.