Tyvek Ultralight Meal Cozy
This Tyvek ultralight meal cozy is designed to keep your freeze-dried meals hotter for longer while adding almost no weight to your pack. It improves rehydration efficiency, saves fuel and makes backcountry meals easier and more enjoyable.
Efficient Heat Retention
Built with a Tyvek exterior and reflective thermal lining, the cozy traps heat inside the bag to ensure your meals rehydrate evenly. No more half-cooked food or cold corners. Simply pour your hot water, seal your meal and slide it into the cozy.
Key Features
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Ultra-lightweight Tyvek – strong, durable and resistant to moisture.
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Reflective insulated interior – maximizes heat retention for freeze-dried meals.
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Fits standard meal bags – compatible with most freeze-dried meal brands.
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Fuel-saving design – keeps food hot without needing extra stove time.
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Folding structure – packs flat and disappears in your backpack.
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Easy to clean – wipe the inside after use and you're good to go.
How to Use
Add boiling water to your freeze-dried meal, close the pouch securely, place it inside the meal cozy and let it sit for the recommended rehydration time. The cozy maintains heat and improves cooking consistency.
Specifications
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Material: Tyvek + thermal foil lining
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Weight: 20g
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Color: White exterior, reflective inner surface
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Shape: Foldable insulated pouch
Perfect For
- Backpacking & thru-hiking
- Freeze-dried meals
- Cold environments
- Fuel-efficient cooking systems
Why Tyvek?
Tyvek is lightweight, tough, water-resistant and naturally insulating, making it an ideal choice for ultralight hikers who want dependable performance with minimal weight.