Ziwi features and benefits

Luxury feel with an eco-friendly touch

Constructed from a visionary 58% bamboo, 32% polyester, and 10% elastane mix, these sheets redefine luxury with a touch of eco-conscious elegance.

Naturally breathable for cooler sleeping

Bamboo fiber's natural breathability and moisture management promotes a dry, cool, and healthy sleep environment.

No slipping off the corners

Our No-Slip Corner Bands are enhanced with silicone to provide the most secure fit on your bed, allowing you to never have to worry about the corner coming off in the middle of the night.

Color-coded corner bands for easy placement

Color-coded corner bands make it easy to identify the head and the foot of the sheet so you never put your sheet on sideways.

Frequent asked questions

What is Ziwi ZiPP™ technology?

Ziwi ZiPP™ refers to the interlocking of two types of foam in a vertical channels. To sleep healthy, parts of our bodies need soft comfort (hips, shoulders) while other parts need firm support at the same time (back, sides, legs). These opposing needs are impossible to get in a mattress made of stacked foam layers. The patent-pending Ziwi ZiPP™ technology vertically interlocks channels of soft and firm foam in a way that allows you to get cushioning softness where you need it at the same time as optimal support everywhere else. The design amplifies the benefits of both while counteracting any negatives.

Ziwi ZiPP™ is a new technology. How durable is it?

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Do Ziwi beds sleep hot?

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What type of frame or foundation should I use with a Ziwi bed?

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Can I return my mattress if I’m not happy with it?

Can I return my mattress if I’m not happy with it?Can I return my mattress if I’m not happy with it?Can I return my mattress if I’m not happy with it?Can I return my mattress if I’m not happy with it?Can I return my mattress if I’m not happy with it?Can I return my mattress if I’m not happy with it?Can I return my mattress if I’m not happy with it?Can I return my mattress if I’m not happy with it?

How long does it take to adjust to sleeping on a Ziwi bed?

How long does it take to adjust to sleeping on a Ziwi bed?How long does it take to adjust to sleeping on a Ziwi bed?How long does it take to adjust to sleeping on a Ziwi bed?How long does it take to adjust to sleeping on a Ziwi bed?How long does it take to adjust to sleeping on a Ziwi bed?How long does it take to adjust to sleeping on a Ziwi bed?How long does it take to adjust to sleeping on a Ziwi bed?How long does it take to adjust to sleeping on a Ziwi bed?How long does it take to adjust to sleeping on a Ziwi bed?How long does it take to adjust to sleeping on a Ziwi bed?

Do Ziwi beds have a foam odor?

Do Ziwi beds have a foam odor?Do Ziwi beds have a foam odor?Do Ziwi beds have a foam odor?Do Ziwi beds have a foam odor?Do Ziwi beds have a foam odor?Do Ziwi beds have a foam odor?Do Ziwi beds have a foam odor?Do Ziwi beds have a foam odor?Do Ziwi beds have a foam odor?Do Ziwi beds have a foam odor?Do Ziwi beds have a foam odor?

Can these beds be used on adjustable bed frames?

Can these beds be used on adjustable bed frames?

Try the Ziwi ZiPP Mattress risk-free. Love it, or we’ll take it back—hassle-free returns.

What warranty do you offer?

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What are the dimensions and weights of the Ziwi ZiPP Essential mattresses?

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Why do you recommend stretchy sheets for Ziwi beds?

Ziwi’s ZiPP technology allows hips and shoulders to settle deeper into the mattress than legs and back. Stretchy sheets enable this settling with little to no restriction. Tight or non-stretch sheets restrict that settling and diminish the effectiveness of the bed.

How can I tell if my current sheets are stretchy enough?

Some specialty bedding sheets are already stretchy enough. If you think yours might be stretchy enough, you can test the stretchability of the fitted sheet by:

1. Remove all other bedding down to the fitted sheet.

2. Find where your hips would be if you were sleeping. With one hand, pull the fitted sheet fabric up away from the mattress.

3. Place your other other about six inches closer to the head of the bed and pull the fitted sheet fabric up from the mattress. Be sure the fabric between your hands is not loose.

4. Pull in opposite directions. If the fabric between your hands stretches at least another two inches, your sheet should be ok.

5. Repeat this stretch test again with your hands about six inches apart side to side. This allows you to test the stretchability head-to-foot AND side-to-side. 

6. You want to get at least two inches of stretch to ensure that your sheets can accommodate the contouring of a ZiPP bed.

7. If you aren't getting the minimum two inches of stretch, we recommend getting a stretchy protector to get the full benefit of our ZiPP technology.

My sheets aren’t stretchy, but they are quite baggy on the bed. Is that good enough?

Unfortunately no, since baggy sheets simply can't match the characteristics of stretchy sheets. While they may allow your hips to sink in at times, they can also twist and gather under your hips, creating a "bunch" point that inhibits settling. Or, they can bunch under your partner, leaving your side of the sheet too tight to achieve ideal settling.

I have a nontraditional bed size. Will you carry sheets in my bed’s size?

Currently we are not planning to add any sizes other than the traditional bed sizes listed.

Need more help?

Just send us a message—we've got you.

Decoration

Real Sleep Stories

See Why Customers Love Ziwi

4.9
Rated 4.9 out of 5 stars
Based on 25 reviews
Total 5 star reviews: 24 Total 4 star reviews: 0 Total 3 star reviews: 1 Total 2 star reviews: 0 Total 1 star reviews: 0
96%would recommend this product
Slide 1 selected
25 reviews
  • A
    Ashley
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    5 months ago
    Perfect balance of firmness and support for me, yet still soft enough for the wife and kids.

    Bought this for the guest room... now the kids don't want to sleep in their own beds.

    When my wife wakes up with the kids in the middle of the night she moves to the guest room, rather than have them sleep in our bed. Maybe it's too comfortable.... 🤔

    Perfect balance of firmness and support for me, yet soft enough for her.

    Need one for the master bedroom I guess.

  • JA
    Janis A.
    Verified Reviewer
    I recommend this product
    What sleep concern were you trying to solve with this purchase? Just needed a new bed.
    Rated 5 out of 5 stars
    6 months ago
    Ziwi Softness!

    We got this mattress for our son, loves it! I loved the connivence of getting it delivered on my doorstep. It was super easy to unroll and undo the packaging. The mattress is really soft and comfortable. We have had many guest stay in his room. They love it! If you love soft comfortable beds that bend with your body this is the mattress for you! My guest said it was like laying in a bed of softness! We definitely will be buying more of these mattresses.

  • AC
    Amazon C.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    10 months ago
    Seamless Transition!

    Switching to the Ziwi mattress was effortless; we needed no adjustment from our old mattress that we loved. From the very first night, it felt great.

    Temperature regulation has been good too—I haven't felt too hot or too cold, which has made for consistently comfortable sleep.

    Im always concerned about toxins and off-gassing, but the Ziwi mattress had no smell or fumes when I opened the packaging, which was fantastic. I also liked the darker cover as we have four children and that will help lessen any staining.

    As a side sleeper, I've had no back or hip pain—it's really comfortable. My husband, a back sleeper, also finds it very comfortable and has had no back issues. He's even been able to sleep on his side without shoulder pain or circulation problems.

  • RH
    Rileigh H.
    Flag of United States
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    12 months ago
    Amazingly comfortable mattress.

    I read about Ziwi's new "Zip" design online and decided to give it a try. I kid you not, I fall asleep quicker and stay asleep the whole night. Also, it doesn't smell like a chemistry lab accident when you first open it the way my old memory foam mattress did. Ziwi is a truly great mattress, and very affordable. I'll update my review in few months (we got a cheap mattress on amazon a while ago when living temporarily in NYC, and it was garbage after 3 months), to better describe it's long-term properties.

  • AO
    Alyssa O.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    6 months ago
    Comfortable and firm, best of both worlds

    My husband and I absolutely love this mattress! Over the years we’ve tried a few other brands looking for a mattress that is firm enough to support my hips and comfortable enough to fall asleep quickly and this one actually does both of those things wonderfully. I’d rate this mattress a solid 9 out of 10!