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A lightweight, temperature and moisture-regulating mummy sleeping bag designed for three-season use, featuring natural wool insulation, dual-layer construction, and ventilation options for enhanced comfort in varying conditions.
23:59pm, 25 June 2025
1 unit is currently in stock at the Wildfire Sports & Trek warehouse. Orders of 1 unit with Express Shipping will be dispatched the same day for orders placed by 12pm (weekdays).
For more information and estimated delivery times, see our shipping and delivery page.
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Brand : Gruezi
Model # : 9212-4007-185
Barcode : 4260595265611 (CD)
Shape : Mummy
Zipper Position : Right
Lower Temperature Limit (degrees Celsius) : 0 to -4
Temperature Rating : 2°C | 35°F
Weight : 950g + stuff sack
Size : 215 x 78 x 50cm
Recommended User Height : Up to 185cm
Pack Size : 18 x 30cm | compressed 18 x 23cm
Pack Volume : 7L | compressed 6L
Outer Fabric Material : Recycled 40 Denier 290T Nylon (100% Polyamide)
Inner Fabric Material : Recycled 50 Denier 320T Nylon (100% Polyamide)
First Layer Filling Material : Lavalan AlmWolle (85% Wool/15% Polylactide)
Second Layer Filling Material : Synthdown (100% Polyester)
The Gruezi Biopod 2C Wool Zero Mummy Sleeping Bag is a premium, three-season sleeping solution designed for comfort, performance, and sustainability. Engineered for trekking, backpacking, biking, and camping from spring through autumn, this sleeping bag offers excellent temperature and moisture regulation with its Lavalan AlmWolle insulation—crafted from natural Alpine wool and Ingeo polylactic acid (PLA). Its mummy shape ensures lightweight efficiency without compromising on roominess, with dimensions suitable for users up to 185cm tall. The dual-layer construction combines wool and synthetic insulation to maintain warmth even in damp conditions, and its lower temperature rating of 2°C ensures dependable use in cooler environments. The bag also supports foot ventilation, comfort-driven features like an adjustable hood, face baffle, and pillow pocket, along with innovations such as Feater loops for add-on heating and a mosquito net-ready head area. It's a true fusion of nature, technology, and user-centered design, with eco-conscious materials that are PFC free, OEKO-TEX certified, and compliant with Gruezi’s Green Codex standards.
Key Features:
Standard Shipping (AU/NZ) – FREE on orders over $100 and $9.95 on orders under $100. Orders are dispatched within 1 business day. Click here for shipping delivery times
Select ‘Standard Shipping – Auspost Only’ if you would prefer your parcel is sent with Auspost. Otherwise it will be shipped with any of our available carriers. Auspost Only shipping is not available on some very heavy/bulky orders.
Express Shipping (AU/NZ) – Need it faster? Express Shipping is available for $15. Express Shipping is not available on heavy/bulky orders. Orders placed before midday on business days are usually dispatched same day (otherwise within 1 business day). Delivery times in the table below.
Click and Collect – Shop online and collect in our Milton, Brisbane store, free for all orders. Orders are usually ready within 2 hours (during opening hours). Click here for address and opening hours.
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