GRインフレーターマット ダブル - TOKYO CRAFTS
GRインフレーターマット ダブル - TOKYO CRAFTS
GRインフレーターマット ダブル - TOKYO CRAFTS
GRインフレーターマット ダブル - TOKYO CRAFTS
GRインフレーターマット ダブル - TOKYO CRAFTS
GRインフレーターマット ダブル - TOKYO CRAFTS
GRインフレーターマット ダブル - TOKYO CRAFTS
GRインフレーターマット ダブル - TOKYO CRAFTS
GRインフレーターマット ダブル - TOKYO CRAFTS
GRインフレーターマット ダブル - TOKYO CRAFTS
GRインフレーターマット ダブル - TOKYO CRAFTS
GRインフレーターマット ダブル - TOKYO CRAFTS
GRインフレーターマット ダブル - TOKYO CRAFTS
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GR INFLATOR MAT - DOUBLE

Regular price ¥21,000 Tax included.
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今ならメルマガ登録ですぐに使える500円分のポイントプレゼント!
In stock, ready to ship
Same-day shipping
Orders placed before 9:00am on weekdays (excluding Saturdays, Sundays, and holidays) will be shipped on the same day.
過去90日で50+個売れました
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The side color of the main body is black.
Forget the Hard Ground — Experience Ultimate Comfort
Our GR Inflatable Mat features an extra-thick 10cm design, providing exceptional insulation and cushioning so you can enjoy restful sleep whether camping or sleeping in your car.

Forget the Hard Ground — Experience Ultimate Comfort
Our GR Inflatable Mat features an extra-thick 10cm design, providing exceptional insulation and cushioning so you can enjoy restful sleep whether camping or sleeping in your car.

Experience exceptional comfort with this self-inflating mattress, designed with high-density urethane foam for ultimate support. Simply open the valve, and watch as it naturally inflates to a plush 10 cm thickness, providing a cozy embrace for your body. Perfect for camping adventures, car trips, or as an emergency guest bed, its versatile use is complemented by easy setup and compact storage. Wherever you are, enjoy the luxury of quality sleep anytime with this convenient and portable mattress.

GR INFLATOR MAT - DOUBLE 開発者の想い

Grand Rest” Concept



Mats for camping and car sleeping often fall short of fully cushioning the hard ground. With this in mind, we developed a luxuriously thick inflatable mat that balances outdoor durability with indoor versatility.

Featuring a high-density urethane core and self-inflation, this mat significantly reduces setup and takedown time. Rigorous insulation and load tests confirm its durability and warmth even in harsh environments.

Whether at a campsite, in your car, or at home, this mat offers supreme comfort without compromise, bridging outdoor and indoor sleep experiences.

Upgrade your sleep environment from the outdoors to indoors with the GR Inflatable Mat — redefining comfort for every adventure."

Instagram #tokyocrafts

FEATURES

Superior Comfort & Support

Superior Comfort & Support

With a thickness of 10 cm, this mattress effectively absorbs ground unevenness and car floor hardness, delivering gentle yet supportive comfort that prevents excessive sinking. It provides long-lasting comfort, making it ideal for camping, sleeping in a car, or accommodating unexpected guests at home. Enjoy restful sleep with superior comfort and versatile usability.

Exceptional Insulation Performance (R-Value)

Exceptional Insulation Performance (R-Value)

Measured by ASTM and other international standards, this mat’s R-value of 10.8 ensures superior thermal insulation. Stay warm even in cold winter camps or high-altitude locations, with reliable protection against ground chill.

Durable High-Density Foam

Durable High-Density Foam

The urethane foam inside provides excellent resilience and durability, resisting compression over time. It passes rigorous weight and pressure tests to support smooth movements like turning and getting up, while maintaining consistent body pressure distribution for better sleep quality.

Thoughtful Wide Design

Thoughtful Wide Design

Generously wide even in the single Dimensions to allow free movement during sleep. Its spaciousness prevents feeling cramped, letting you relax outdoors as comfortably as at home.

Easy Setup & Portability

Easy Setup & Portability

Simply open the valve and let the mat self-inflate. (Note: This is not fully automatic inflation.)
Deflate by rolling up after use for compact storage and easy transport.

Reliable Durability

Reliable Durability

Passed independent static load and rolling durability tests, ensuring safe use in outdoor conditions.
(See detailed test conditions and results in the “About Testing” section below.)

Versatile Use Cases

Versatile Use Cases

Ideal not only for camping and car sleeping but also for naps at home or the office. Lay it flat inside your vehicle for a cozy sleeping space anywhere.

Available in two Dimensionss: Single and Double.

Available in two Dimensionss: Single and Double.

The Double Dimensions can be purchased here.

Coordinated Outdoor Style

Coordinated Outdoor Style

Designed to match NANGA collaboration sleeping bags for a coordinated outdoor gear setup, bringing style and function together.

Pump Bag Included

Pump Bag Included

A pump bag for effortless inflation—no need to blow air manually. Compact and lightweight, it’s easy to carry and convenient for on-the-go use.

Included Accessories

Included Accessories

Pump Bag: Inflate quickly without direct mouth blowing—compact and convenient to carry.

Repair Patch: For emergency repairs (adhesive not included).

Dedicated Sheets (sold separately)

Dedicated Sheets (sold separately)

Special fitted sheets are planned for future release.

REVIEW / Q&A

Customer Reviews

Based on 11 reviews
73%
(8)
18%
(2)
9%
(1)
0%
(0)
0%
(0)
マイトガイ
最高の触り心地

イベントにて現物を確認しました。
写真からは想像出来ない触り心地です。収納時の大きさはありますが、キャンプ以外の室内空間でも使えます。

マメ
最高のマット。

先日のキャンプで初めてインフレーターマットダブルを使用。空気の出し入れも簡便で、何よりもとても分厚いクッションで快適に眠ることができました。家のベッドより快適なくらい、厚みと共に大きさも最高でした。これから本格的な冬キャンプなので、益々活躍しそうです。

りと
とても良いです

ウイングフォートでシングルとダブルを購入しました。
デザインも良いと思います。

t
tsuyo
もう最高‼️

キャンプに行く前に、家で使用してみました。
とにかくフカフカで寝心地が良く、一度寝たら起きれません。
これは最高‼️

S
SHOTA YOKOMIZO
楽しみにしてました!

見た目はやはりカッコいい!
寝ゴこちも今までコットしか使ってなかったので、家のベット寝てるみたいで最高でした!

m
mountain camper
普段にも使ってますe

よくあるのが空気の抜け問題、検証に普段のベッドの上に寝てみてはや、一週間。未だ抜けず。。。やりあるなぁ。
膨らませるのは電動ポンプなくても本当にすぐだった、ただ撤収がどれくらいなのか、ちょっと大変そうでまだできずにいます🤫

R
RYOさん
待ちに待ってました。

遅延が続き待っている間ずっと不安でしたが、とうとう届きました!
寝心地、寝返り最高です。
色味.ロゴも素敵で大満足です♪

R
R
めちゃくちゃいいです

11月初旬のキャンプで初めて使わせてもらいました!家族4人底冷えもなく快適でした

ペドリ
デザイン

機能良し、デザイン良しですが、
自然膨らみの弱さと、Airを入れる際
今いちスムーズさがない様に思います。数回使用での慣れを期待します。

上月 健太郎 上月
良いよ♪

寝心地最高です!

SPECS

Materials
Surface: 30D stretch fabric + 0.07mm TPU coating
Bottom: 75D 190T polyurethane + 0.07mm TPU coating
Expanded Dimensions
Approx. 200 × 135 × 10 cm
Storage Dimensions
Approx. 40 × 38 × 72 cm
Weight
Approx. 5.6 kg
Country of Origin
China
Includes
Mat ×1, Storage Bag ×1
Important Notes
Specifications may change without notice.
Color may vary due to display settings.
Keep away from fire sources.
Designed for camping use only; avoid permanent installation.
Damage from improper use or permanent installation is not covered by warranty.
Avoid jumping or strong impacts on the mat.
Dry thoroughly after use to prevent mold and odors.
Do not overinflate to prevent damage.
Use a groundsheet or protective mat on rough or sharp surfaces.
Internal pressure may increase in warm or high-altitude environments—adjust valve as needed.
Not suitable for water rescue or flotation.
Shipping Information
Shipping times are estimates and may vary due to production. Orders ship in the order received. Cancellations due to shipping delays are not accepted.
Testing Details
Static Load Test: 100 kg weight on inflated mat for 24 hours without leaks or damage.
Rolling Durability Test: 140 kg weight rolled 200 times over the mat without leaks or damage.
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