OUTDOOR
2026.03.08
NANGA's technology in synthetic sleeping bags! The exclusive material used in the "ZZZ BAG" makes it highly recommended for beginner campers
NANGA, known as a leading down manufacturer in Japan, has released a new synthetic sleeping bag "ZZZ BAG." This cost performance is perfect for beginner campers!?
The technology of down warms the sleep environment!
The biggest feature is the proprietary material “NATURALOFT” used for the insulation. It is lightweight yet has excellent thermal insulation properties, supporting a comfortable sleeping environment. Furthermore, the three-dimensional structure that conforms to the body, along with a design that eliminates seams on the surface, reduces cold spots inside the sleeping bag where heat can easily escape. The structure reflects years of experience in sleeping bag manufacturing.
Additionally, by using synthetic insulation, the price is kept down, making it an entry-level model that is also accessible for outdoor beginners. It is easy to handle for those just starting camping, and the ease of handling characteristic of synthetic materials is also appealing.
The lineup features three models according to comfort usage temperature: a 10°C model for summer mountain chills, a 5°C model suitable for three seasons from spring to autumn, and a 0°C model that ensures safety during spring and autumn camping. It can accommodate a wide range of uses, from family camping to serious outdoor adventures, and even preparation for disaster preparedness.
The color variations are also vibrant and eye-catching for outdoor scenes, adding to the enjoyment of camping gear. As a new sleeping bag that combines lightness, thermal insulation, and Nanga’s distinctive quality, it seems set to keep many campers warm during their sleep.
Product Name/ZZZ BAG 10
Price/12,650 yen
Comfortable Use Temperature/10℃
Insulation/NATURALOFT
Insulation Amount/400g
Total Weight/Approx. 750g
Fabric/20D Ripstop Nylon
Additional Features/Draft Tube, Shoulder Warmer
Storage Size/φ19cm×30cm
Color/FOGGY, FOREST
Product Name/ZZZ BAG 5
Price/14,850 yen
Comfortable Use Temperature/5℃
Insulation/NATURALOFT
Insulation Amount/600g
Total Weight/Approx. 950g
Fabric/20D Ripstop Nylon
Additional Features/Draft Tube, Shoulder Warmer
Storage Size/φ22cm×34cm
Color/CRIMSON, TWILIGHT
Product Name/ZZZ BAG 0
Price/16,500 yen
Comfortable Use Temperature/0℃
Insulation/NATURALOFT
Insulation Amount/800g
Total Weight/Approx. 1,150g
Fabric/20D Ripstop Nylon
Additional Features/Draft Tube, Shoulder Warmer
Storage Size/φ22cm×36cm
Color/HORIZON, SUNRISE
● NANGA
Price/12,650 yen
Comfortable Use Temperature/10℃
Insulation/NATURALOFT
Insulation Amount/400g
Total Weight/Approx. 750g
Fabric/20D Ripstop Nylon
Additional Features/Draft Tube, Shoulder Warmer
Storage Size/φ19cm×30cm
Color/FOGGY, FOREST
Product Name/ZZZ BAG 5
Price/14,850 yen
Comfortable Use Temperature/5℃
Insulation/NATURALOFT
Insulation Amount/600g
Total Weight/Approx. 950g
Fabric/20D Ripstop Nylon
Additional Features/Draft Tube, Shoulder Warmer
Storage Size/φ22cm×34cm
Color/CRIMSON, TWILIGHT
Product Name/ZZZ BAG 0
Price/16,500 yen
Comfortable Use Temperature/0℃
Insulation/NATURALOFT
Insulation Amount/800g
Total Weight/Approx. 1,150g
Fabric/20D Ripstop Nylon
Additional Features/Draft Tube, Shoulder Warmer
Storage Size/φ22cm×36cm
Color/HORIZON, SUNRISE
● NANGA






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