







Product Description


1 More Breathable
2 Pressure Relief
3 Supportive & Durable
4 Well-Balanced



MORE STYLES. MORE CHOICES
Comfort Level
Medium Firm
Comfort Level
Medium Firm
Comfort Level
Medium Firm
4 Thickness Types
10/12/13/14 Inches
3 Thickness Types
10/12/14 Inches
3 Thickness Types
10/12/14 Inches
4 Sizes
Twin/Full/Queen/King
4 Sizes
Twin/Full/Queen/King
4 Sizes
Twin/Full/Queen/King
Foam + Springs
4 Layers Foam + Pocketed Springs
Foam + Springs
4 Layers Foam + Pocketed Springs
Foam + Springs
4 Layers Foam + Pocketed Springs
Better Pressure Relief and Balance Support: Experienced most comfortable sleep with the all-new design CertiPUR-US Certified zero pressure foam by Crystli. It provides you a weightlessly sleep by absorbs and disperses your body pressure and fits perfectly for all kinds of body shape. With combination of plush top, zero pressure foam, air wave shape support foam, high-density based foam and high-quality steel coil base, it is more supportive and comfortable than ordinary mattress.
Cooler Sleep and Motion Isolation: The rayon fabric cover is breathable, soft, skin-friendly which can help release moisture and sweat and the airflow through wrapped spring mattresses allows you to sleep cooler and wake up more refreshed. Less motion will be transferred with the individually–encased steel coil based.
Universal Medium Feel and Pain-free: Not too soft and not too firm, this mattress falls right into the sweet spot of perfectly comfortable for sleepers of all styles and preferences. A thick layer of memory foam conforms to your body to align the spine for comfort that leaves you rested and pain-free. Fits all kinds of sleeper.
Stronger Edge Support and Long-Lasting Durability: The dual edge support design ensures the firmness of this mattress. It provides solid support to sleepers without rolling off. Premium memory foam and steel coil used in it which easily matches the lifespan of the ordinary mattress.
Bed in A Box, Easy to Set Up: The 12 Inch twin size mattress is rolled and compressed in a box for shipping. Setting them up at home is an easy task. They are compatible with most of bed frames and can be used without a spring box. Unseal the mattress and let it inflate for about 72 hours for full expansion.
13 reviews for Crystli Twin Size Mattress, 12 Inch Memory Foam Mattress Bed in A Box, Innerspring Hybrid Twin Size for Pressure Relief, Medium Firm, CertiPUR-US Certified
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$159.99


Magena Morris –
Much needed rest!
The best sleep I have ever had
Luis Buyain Acosta –
Espaciosa
Muy cómoda
Brenda –
Comfort
A very comfortable mattress.. easy to set up .. takes only minutes and you have a beautiful bed..Nice covering too.
Flow –
Average
Bed came as expected and it inflated within 24 hours. You get what you pay for, bed is somewhat soft I was hoping for it to be more firm but itâs alright.
Latonya –
The best Sleep
1. Of the best mattress I ordered, comfortable
ismael –
Matress
Bought it for my son very comfortable
Sana Usman –
Happy Customer
Just the kind of mattress I needed â perfect level of firmness and the comfort. It was all fluffed up within 7 hours but I let it sit for 72 hours just for it to be fully formed. The mattress didnât disappoint.
Diane Douglas –
Not what I expected!
Where do I start? I an frustrated, disappointed, unhappy with my mattress purchase. I ha e purchased a bed in a box previously for my spare room om Amazon an was very satisfied. So I didn’t hesitate to purchase. I guess I should have read more reviews.The thought of returning a mattress was far from my mind. Talk of hassle, thought I have no choice then to reach out. I gave my other bed to my daughter’s family.The mattress is the most uncomfortable mattress I have slept on. I can feel the internal spring. The mattress is more firm but that oart I do like. Though the mattress from the top to the internal springs is only about 3-4 inches maximum. The sides have no support. When sitting on the edge the sides just collapse and buckle out. This could be a safety issue. In addition the mattress is extremely heavy, estimating 75 pounds. I hauled my other mattress put to the garage but could gardly pull this one in to set up by myself. I did. It did immediately inflate and I placed it on the frame. It did have no odor, a bonus. Though it did have indents from filling for a couple days. My previous purchase was usable the sane night. Days of waiting did not change its ability to provide comfort and a good nights rest.I gave away my mattress topper with my previous mattress. Though it could possible help. I just did not plan on needing one. Sooo more money to make this work or deal with the thought of returning it. Just overall disappointed. Now what? Sleep deprived, my back truly aches. Two days and I have not been contacted by customer service. ???
Sonja –
Really lovely and comfortable. Very happy with this mattress, best I have slept on in a long time.
Ray –
The reviews are pretty mixed on this mattress but I’m certain me and my husband LOVE it!We bought this 3 months ago and have slept on it every night since, the mattress is decently firm, you don’t sink too far into it but it’s very comfortable. The springs aren’t loud, we don’t really notice eachother moving around at night and the corners are designed in a way that our sheets never seem to pop off the corners or anything (which was a big issue with our last mattress). The price of the mattress is unmatched, we ended up going for this one over our other top choice of a $1,800 mattress but this one is genuinely the exact same. It doesn’t hold heat, it’s easy to clean, it’s bouncy and lastly the smell leaves really quick. We love it and can’t recommend it enough.
Custard Lover –
I bought this for my parents who are in there mid 70âs, one wanted a firm mattress and the other medium. I didnât tell them what level of firmness it was and theyâve both commented on how comfortable it is. A good nights sleep for both and no complaints so far.
MD –
Very comfortable at at affordable price
Sarah –
Très ferme, on a rajouter de la mousse mémoire