仰向けで眠る方
仰向けで休むときに、バランスの取れた支えを好む方に。












Meet Somera—soft, quilted comfort with responsive pocketed coils and 7-zone support. Designed to cushion your body and reduce motion transfer, it arrives rolled and boxed for easy setup.
The Somera Comfort Hybrid Pocket Spring Mattress combines foam cushioning with individually wrapped pocket springs in an approximately 12-inch profile. A quilted knit surface adds cushioning above the spring core, while the white top and charcoal-gray sides create a clean, understated finish.
Somera pairs conventional comfort foam with a pocket spring support core for a firm overall feel with cushioning at the surface. It is not a memory foam mattress.
Measure your bed frame and confirm its support requirements before ordering. For a coordinated bedroom, explore the Arden walnut and leather bed in Queen and King sizes.
The mattress is compressed and roll-packed for delivery. Follow the supplied unpacking and expansion instructions, and check the delivery estimate for your selected size and destination.
オプションを選択











A cushioned surface meets a supportive pocket-spring core. Comfort is personal, so use this guide alongside your own sleep preferences.
Six layers, thoughtfully arranged.
A quilted knit surface with integrated foam cushioning.
Adds cushioning at first contact and completes the upper sleep surface.
A 1-inch layer of conventional comfort foam.
Adds cushioning above the support core, without a slow-recovery memory foam feel.
A transition foam layer between the upper comfort layer and the coils.
Bridges the cushioning and spring system for a more consistent supported feel.
A core of springs housed in individual fabric pockets.
Responds to local changes in load and helps reduce movement transferred across the mattress.
A denser foam layer underneath the spring unit.
Provides a stable foundation for the layers above.
A protective underside cover with the charcoal-gray mattress enclosure.
Encloses the construction and finishes the underside of the mattress.
振動の伝わりにくさ
個別に包まれたコイルが独立して反応し、パートナーが寝返りを打ったときの振動の伝達を抑えます。
各ポケットコイルが、変化する圧力に個別に反応します。
マットレスの片側からもう片側へ伝わる動きを抑える設計です。
一緒に眠る夜、それぞれの寝姿勢、夜間の動きに配慮した快適さ。
振動の伝達を抑える性能は、体重、寝姿勢、動きの強さによって異なる場合があります。
体圧分散とサポート
やさしいクッション性のある表面とバランスの取れたサポートが、心地よい寝姿勢へと導きます。
横向きで休むとき、やさしいクッション性が肩の下の感触を和らげます。
体に沿う感触で、腰の自然なカーブに寝面がなじみます。
表面のクッション性とその下の支えが連携し、ヒップまわりにバランスの取れた感触をもたらします。
快適さや支えの感じ方は、体重、寝姿勢、個人のお好みによって異なる場合があります。
こんな方に
仰向け、横向き、ふたりで。あなたの休み方に合う快適さをご覧ください。
仰向けで休むときに、バランスの取れた支えを好む方に。
肩やヒップまわりのやさしいクッション性を好む方に。
寝姿勢を変えながら、クッション性と支えのバランスを求める方に。
一緒に眠る夜、それぞれの寝姿勢、並んで過ごす快適さに。
理想的な寝心地は、体重、寝姿勢、個人のお好みによって異なります。
通気性
キルティングの寝面とポケットコイル層内部の空間をご覧ください。
柔らかなキルティングカバーが、表情のある仕上げとクッション性を備えた寝面をつくります。
ポケットコイルのまわりの隙間により、支持層内部で空気が動く空間を確保しています。
シーツ、マットレスプロテクター、室温も、ベッドの暖かさや涼しさの感じ方に影響します。
温度の快適さは、寝具、室内環境、個人のお好みによって異なります。
SOMERAの違い
表面の先へ。マットレスの構造、反応、届くときの状態を比較してください。
| 注目するポイント | Someraポケットコイル構造 | 一般的なマットレス従来の連結スプリング |
|---|---|---|
| コイルの設計 | Somera個別に包まれたコイル 各ポケットコイルが圧力に独立して反応します。 | 一般的なマットレス連結スプリングシステム 連結されたスプリングが、支持構造全体で一緒に反応します。 |
| パートナーの動き | Somera振動の伝達を抑える設計 コイルが独立して反応することで、マットレス全体に動きが伝わるのを抑えます。 | 一般的なマットレス動きが伝わる場合があります 連結スプリングは、共有するスプリング構造を通じて動きを伝える場合があります。 |
| 表面の快適さ | Someraキルティングのクッション性 柔らかなキルティングの表面と、その下のサポートが組み合わされています。 | 一般的なマットレス寝心地はモデルにより異なります カバー、詰め物、硬さは、選択するマットレスによって異なります。 |
| 配送と設置 | Somera圧縮・ロール梱包 箱から出して広げ、説明書に従ってマットレスが膨らむのをお待ちください。 | 一般的なマットレス梱包方法は異なります 選択するモデルの配送形態と設置要件をご確認ください。 |
ここでの「一般的なマットレス」は、従来の連結スプリングマットレスを指し、市販されるすべてのマットレスを指すものではありません。機能や寝心地はモデルによって異なります。これは構造の比較であり、実測による性能試験ではありません。
SOMERAの開梱
取り出す。広げる。膨らませる。眠る。新しい眠りの準備はここから始まります。
ステップ01
梱包を寝室に運び、ロール状のマットレスを慎重に取り出します。
ステップ02
適切なベッドベースに置き、付属の説明書に従って包装を外し、広げます。
ステップ03
指示に従って残りの梱包を外し、マットレスが元の形に戻るのを待ちます。
ステップ04
説明書に従い使用可能な状態になったら、寝具を整えてお休みください。
マットレスに付属の開梱・復元手順に従ってください。膨らむまでの時間は異なる場合があります。鋭利な工具をマットレスに近づけないでください。
WINSPACES · COMFORT COLLECTION
Somera Comfort Hybrid Mattress
A 12-inch hybrid mattress with a quilted cooling-fiber surface, comfort foam and individually wrapped springs. A firm foundation with a cushioned welcome.


FIND YOUR FEEL
Somera combines a firm overall feel with a quilted, cushioned surface. Choose it if you prefer a substantial foundation beneath your comfort layers.
Feel: Firm
Profile: 12 inches
Construction: Comfort foam + pocket springs
Your body weight, usual sleeping position and bed base influence how firmness feels to you.

YOUR SLEEP PREFERENCE
Back sleepers: A starting point for those who already prefer a firmer surface.
Stomach sleepers: Consider Somera if you enjoy a firm foundation; personal support needs still vary.
Side sleepers: Consider how much cushioning you need around the shoulder and hip. If you prefer deep plushness, compare softer options.

SURFACE COMFORT
The comfort layer adds cushioning over the support system. Somera uses conventional comfort foam rather than memory foam, so it is not intended to reproduce a slow-recovery memory foam feel.
The quilted surface, foam layers and spring core work together to shape the overall experience.

TEMPERATURE COMFORT
Cooling fibers in the quilted cover and open spaces within the coil core contribute to the ventilation design.
For a comfortable sleep environment, pair your mattress with breathable bedding and a suitable protector. Room temperature, bedding and personal preference also influence how warm your bed feels.

MOTION CONTROL
Wrapped coils respond separately, while the foam layers help manage the movement passing through the mattress. The result is a construction designed to reduce partner disturbance.
Some motion can still be noticeable when a partner gets in or out of bed. A stable bed base matters, too.

EDGE SUPPORT
Edge reinforcement adds structure around the mattress perimeter, supporting the transition as you move toward the side of the bed.
Mattress edges can still compress when you sit on them. The perimeter is part of an upholstered sleep surface, not a rigid seat.

MATERIALS & QUALITY
Somera is made with a fiberglass-free construction and comfort foam certified to CertiPUR-US® standards.
CertiPUR-US® applies to the polyurethane foam, not a certification of every component in the finished mattress. Contact WinSpaces for model-specific materials documentation.

U.S. SIZE GUIDE
Queen: 60 × 80 inches
King: 76 × 80 inches
Standard-size guide; choose from the options offered on this product. Measure your frame before ordering. Dimensions are nominal.

BEDROOM COMPATIBILITY
Match the mattress to a stable, correctly sized foundation. Check support requirements and slat spacing before using an existing frame.
For adjustable bases or unusual foundations, contact us to confirm compatibility. Add the 12-inch mattress profile to the support-deck height to estimate your finished bed height.
EVERYDAY CARE
Use a correctly sized protector and fitted sheets with enough pocket depth. Keep the mattress dry and follow the sewn-in label for spot cleaning.
Do not remove or machine-wash the cover unless the supplied care instructions allow it. Follow the model guide for rotation and orientation, and inspect your base periodically.
A clear overview of your mattress.
100-NIGHT HOME TRIAL
100-night home trial. Settle into your usual bedtime routine and experience Somera in your own bedroom. Your trial is subject to the eligibility and return conditions in our trial policy.
LIFETIME LIMITED WARRANTY
10 Years warranty. Coverage applies to qualifying manufacturing defects under the warranty terms. Review eligibility, exclusions and the claims process before purchasing.
DELIVERY MADE SIMPLE
Enjoy free shipping under our shipping policy. Dispatch and delivery estimates depend on your selected size and destination. Check the estimate for your order before checkout.
WINSPACES SUPPORT
Your purchase includes our 100-night home trial and lifetime limited warranty, subject to their published conditions. Review the applicable trial start date, return eligibility and warranty exclusions before checkout.
For a delivery question, share your selected size and ZIP code. For a product concern, contact us with your order number and photographs where relevant.
No. It combines conventional comfort foam with individually wrapped springs.
Somera is described as firm with cushioning at the surface. Perceived firmness varies with body weight, sleeping position and the bed base.
The layered foam and individually wrapped coils help reduce motion transfer, but some movement may still be noticeable.
The construction supports ventilation. Temperature comfort also depends on your room, bedding and individual needs.
A suitable support base is required. A compatible platform may not require a separate box spring. Confirm that your foundation meets this mattress’s support requirements.
Follow the recovery period in the instructions supplied with your mattress. Temperature and time in compression can affect recovery.
You have 100 nights under our home-trial offer, subject to the published trial terms. Review when the trial starts, any minimum adjustment period, return eligibility and the return process.
The lifetime limited warranty covers eligible manufacturing defects under its terms. Comfort preference, misuse and normal wear may be excluded; consult the complete policy for coverage and remedies.
We offer fast dispatch and free shipping under our shipping policy. Check the order-specific estimate for your size and destination. Dispatch time and transit time are separate.
Follow the care instructions supplied with the product. Do not assume the cover is removable or that the underside is a sleeping surface.

SOMERA BY WINSPACES
Choose your size in the purchase section above, or contact WinSpaces for help with fit, feel and delivery.
★★★★★
Haven’t slept as sound for years. Very comfortable and no box spring needed. It is heavy to carry upon arrival so plan on 2 people carrying where it needs to go.
Queen Size / 09/18/26

★★★★★
Best sleep ever! Both me and my husband agree. Perfect mix of firm and soft without feeling like you sink into mattress. We love it!
Queen Size / 09/09/26

★★★★★
It took a few days to get used to, but sleeping is great. I used to wake up with hip pain every morning. That is gone. I would recommend this bed to anyone. Moe really likes it too.
Queen Size / 09/01/26
