ReST Good Mattress assessment: An app-connected mattress for an excellent evening’s relaxation

ReST Good Mattress assessment: An app-connected mattress for an excellent evening's relaxation

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The ReST Good Mattress is a totally adjustable mattress that makes use of a bevy of sensors to provide the most comfy evening sleep and is paired with iPhone connectivity for granular management.

What’s the ReST mattress?

ReST Good Mattress is a quite new line of sensible mattresses which might be totally customizable, robotically regulate to you as you progress in the course of the evening, and tracks your sleep with its accompanying app.

Strictly talking, it isn’t a complete mattress. It is an improve to your current mattress, one that comes with sensible material that’s interwoven with silver thread and a semi-conductive layer that may present a wealth of insights by sensing stress.

ReST mattresses can be found in twin XL, queen, split-top queen, japanese king, California king, split-top king, split-top japanese king, and split-top California king. In our case, we opted for the split-top king.

Other than completely different sizes, ReST gives three completely different types of mattress, with the ReST Important mattress as probably the most reasonably priced with three adjustable zones. The ReST Authentic — the one we’ve got — has 5 adjustable zones, and the ReST Authentic with GelGrid is on the excessive finish, additionally with 5 zones.

ReST Mattress layers
ReST mattress layers

The mattress is manufactured from very good feeling material that has this nearly honeycomb-like texture that gives air flow. The gel-infused reminiscence foam is extraordinarily comfy and the entire 13-inch-thick mattress feels very top quality.

The way it works

The adjustable physique zones are spaced all through the mattress. Head, shoulders, lumbar, hips, and legs are all individually supported and totally adjustable.

Inside every zone are air cushions which might be inflated and deflated to realize the proper stage of firmness.

ReST mattress zones
ReST mattress zones

Inflating these cushions is a pair of pumps — one for all sides of the mattress. These pumps have a USB energy adapter and 5 air homes that must be totally linked throughout setup.

As you progress, the mattress’s sensors detect how you’re laying and the place your stress factors are all through the evening. It should then inflate or deflate the person zones to optimize your consolation, based mostly in your desire settings within the app.

Arrange your mattress

When shopping for a ReST mattress, you’ve two completely different choices to select from. You possibly can deal with the set up by yourself, or you may go for the white-glove service.

When you depend on a ReST accomplice for the white glove supply service, they’ll ship your mattress, set up and arrange the ReST mattress, and take away your previous mattress for you. For our mattress, we did every little thing ourselves.

The mattress arrived in a big cardboard field, rolled up like many different reminiscence foam mattresses. We grunted and strained as we dragged it into the main bedroom, earlier than putting it on high of our metallic mattress body.

Earlier than connecting the pumps, we unzipped the highest of the mattress to make sure all of the air bladders have been in place and did not shift in transport. With every little thing wanting okay, we zipped the highest again up.

Four air hoses for ReST mattress
Air hoses for ReST mattress

On the again fringe of the mattress, two units of 4 clear air hoses protrude. Every hose is clearly labeled on the tip to determine which zones it controls, and so they additionally match with corresponding plugs positioned on the pump.

Ports on the ReST air pump
Ports on the ReST air pump

We routed the hoses underneath our headboard and underneath our nightstands, the place we saved the pumps. The pump is powered over USB, and the USB cable and energy adapter are included.

ReST air pump connected
ReST air pump linked

As quickly as every little thing was correctly linked, we downloaded and put in the ReST app to attach the pumps to our community. The app walked by means of the method of connecting to the machine’s community, getting into our Wi-Fi SSID and password, and shifting it to our Wi-Fi.

There have been a number of primary onboarding questions we needed to reply in the course of the app setup, together with some private info, in order that it may well finest regulate to you whereas sleeping.

Cut up king for the win

One choice that ReST gives is the split-top king. For these unfamiliar, a break up high king is a king-sized mattress, however it’s break up midway by means of, from the pinnacle to the midpoint.

Split top ReST mattress
Cut up high king ReST mattress

That is primarily helpful when paired with an adjustable body. You will get a body that may elevate the mattress into a totally upright place, whether or not you need to sleep extra upright to cut back loud night breathing, for studying in mattress, or whereas watching TV.

A break up king permits impartial management of every facet of the mattress, alongside the prevailing firmness management the ReST mattress gives.

The ReST app — stuffed with smarts

The mattress itself is nice, however a full “sensible” expertise is not simply the mattress itself anymore. It’s the mattress, in addition to a partnered app.

There are numerous choices for shoppers to decide on between, together with sensible beds — similar to ReST — or companion merchandise similar to Apple’s Beddit or Withing’s sleep analyzing pad. We’ll speak extra about these choices in a second.

Turning again to the ReST app, there are some unbelievable insights that you could get from the expertise included within the ReST mattress and management the mattress itself.

How agency do you prefer it?

As we talked about on the inset, the ReST mattress has 5 individually controllable zones. All zones are displayed graphically underneath a top level view of the human kind.

As a substitute of merely saying “neck” or “decrease again,” it is vitally simple to rapidly see which elements of your physique will likely be affected by every adjustment.

As an added impact, there’s a real-time stress map of the mattress itself. You possibly can see precisely the place your stress factors are and the way it adjustments as you progress. There’s lower than a one-second delay between your strikes and the animation within the app in use.

Settings and firmness adjustments in the ReST app
Settings and firmness changes within the ReST app

We usually use the mattress in automated mode, the place it’s going to make changes on the fly as you progress all through the evening. When within the app, you possibly can see precisely what which means. Our head and foot sections inflate to offer barely extra assist as we transfer from our facet to our again.

Simply because the app animates your stress factors, the actively inflating or deflating compartments additionally animate.

As air is added or launched from the varied compartments, they’ll gentle up so you possibly can inform what is occurring, and that the mattress is responding to your strikes. In fact, you will not be watching this as you sleep, however this can be very cool to see as you lie in mattress at evening.

To regulate the mattress, you possibly can select your firmness in addition to sensitivity. Firmness is pretty self-explanatory, however sensitivity may use a little bit of exposition.

When you improve the sensitivity, the mattress will likely be extra delicate to your actions, and it’ll regulate extra continuously. If you’d like much less frequent changes, you possibly can flip the sensitivity down.

For individuals who need extra granular management, you possibly can swap from automated mode to guide mode. Handbook permits full management over every of the 5 adjustment sections to tune to your desire with out counting on the mattress’s intelligence to guess.

A second choice is place mode, which helps you to select your settings for whenever you sleep in your again, in addition to for in your facet.

Achieve some evening imaginative and prescient

Knowledge is an unbelievable factor, and ReST has loads of it. When you could not inform already from the smarts required to robotically regulate the mattress as you progress, the Evening Imaginative and prescient tab will push it over the sting.

Atop the Evening Imaginative and prescient tab is your nightly ReST rating. This numeric worth falls between 0 and 100 and provides you an concept of how properly you slept.

This rating is derived from a number of components which might be listed immediately under it.

The important thing inputs to your rating are your variety of sleep cycles, how lengthy you slept, how lengthy you spent awake after initially falling asleep, how environment friendly your sleep was, and what number of stressed actions you had. These are appropriately weighted and mixed into your ReST rating. Every of those metrics additionally has the advisable worth you listed, so that you perceive interpret them.

Past the rating, there are lots of different metrics to delve into.

The sleep levels graph provides you a timeline of the evening and the way lengthy you spent in gentle, deep, or REM sleep in addition to awake or not in mattress.

Breaths Per Minute chart exhibits your respiratory all through the evening. It provides you your common breath fee and plots all of them on a chart so that you can see the way it modified.

The final two metrics present your sleep place (break up between again, left, and proper sides) in addition to REM evaluation.

There’s only one problem with Evening Imaginative and prescient, in that it’s not a local expertise. Positive, it’s constructed into the app and seems as a tab, however it’s clearly simply loading an online view.

This is not an issue when finished properly in apps. If pulled off efficiently, customers will not know — or care — what the heck the distinction is between an online view and a local app interface.

Night Vision metrics in the ReST app
Evening Imaginative and prescient metrics within the ReST app

However this net view has some points scaling to varied display sizes. On our iPhone 12 Professional Max, there’s this non-negligible quantity of horizontal scroll. Once you scroll up or down, the horizontal scroll is not locked, and the entire interface slides round left and proper.

Evening Imaginative and prescient is in beta, although, so that is actually one thing that might be addressed. ReST has been very open to receiving consumer suggestions and is conscious of the UI points plaguing Evening Imaginative and prescient.

A technique we would like to see Evening Imaginative and prescient enhance is integration with Apple Well being, one thing ReST says they plan to combine with in some unspecified time in the future sooner or later, however not on the time of this assessment. The mixing would enable your sleep to sync to Apple Well being alongside every other well being information you’ve got collected from different apps and equipment.

Must you purchase the ReST sensible mattress?

This brings us again to consolation, the general expertise, and whether or not or not the ReST mattress is an efficient funding.

In our time utilizing this mattress, we have discovered it probably the most comfy beds we have ever laid in. As you possibly can regulate the firmness, it was excellent for our liking, and as time goes on, in case your desire adjustments, the mattress can change with you. There isn’t any must get a brand new mattress.

Breathable fabric on the ReST mattress
Breathable material on the ReST mattress

Throughout the evening, as we transfer or flip over, the very fact the mattress strikes with us is unbelievable. At occasions when awake, you possibly can really feel the firmness of the mattress change, and it is vitally cool however at all times comfy.

We have by no means been woken by the motion or the sound from the pumps both.

The smarts are good, but when the mattress is not comfy, it’s of no use. On this case, the consolation was price it alone, and the sensible expertise is simply the icing on the cake.

In terms of all of the sensible expertise, we have got these two major advantages, particularly the automated changes within the mattress and sleep monitoring.

This sleep monitoring is probably the most full and verbose that we have seen — and we have tried our justifiable share of sleep monitoring tech. Your Apple Watch alone provides you a small quantity of knowledge, and there are alternatives such because the aforementioned Beddit or Withings gadgets that get positioned underneath your mattress.

These gadgets assist and supply extra automated monitoring options than simply your watch, however nonetheless not almost as a lot information as ReST can floor. When you’re in search of extra information than these different gadgets are capable of present with out having so as to add something additional to your mattress, ReST is the answer.

Split top king size ReST mattress
Cut up high king ReST mattress

Sleep Quantity is the massive title on this house, however ReST undercuts them on worth, gives an extended ten-year guarantee, has extra adjustment choices, and robotically responds to actions. Selecting between Sleep Quantity and ReST is simple. We might decide the latter.

If the consolation and smarts weren’t sufficient, ReST backs up its product with a ten-year guarantee that may change any of the modular elements, so that you actually relaxation simple that your funding is sound.

Total, this mattress has greater than impressed. It actually is not excellent, and we’re eagerly awaiting the native integration with Apple Well being, nevertheless it exhibits a lot promise on high of the implausible expertise to date.


  • Extremely comfy mattress for excellent sleep
  • Adjusts with you as you progress
  • Solely adjustable firmness from smooth to agency
  • Good material tracks your sleeping
  • Impartial controls for all sides of the mattress
  • Suitable with adjustable mattress riser
  • Straightforward management by means of app
  • Tons of perception into your sleep
  • Totally different settings for again versus facet sleeping
  • Very quiet air pumps
  • White glove set up service out there
  • Excessive construct high quality
  • A ton of sleep evaluation and information
  • Each day sleep scores


  • Not but built-in with Apple Well being
  • Evening Imaginative and prescient nonetheless in beta
  • Evening Imaginative and prescient app expertise lacks polish
  • Score: 4.5 out of 5

    You possibly can decide up a ReST sensible mattress from the corporate’s web site, beginning at $2,999.


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