






Tyvek Waterproof Bivy Sack Liner for Camping Bags
Category: Bivy

Ultra-Light Bivy Sacks for Campers
Product Overview Discover the ultimate lightweight bivy sacks designed for campers, hikers, and outdoor enthusiasts. These bivy sacks are an essential addition to any outdoor adventure, ensuring a warm and comfortable sleep under the stars.
Key Features
- Super Lightweight
- Type A: 130g
- Type B: 200g
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The bivy sacks are incredibly light, making them easy to carry and store.
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Tyvek Material
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Both Type A and Type B are made from DuPont Tyvek, ensuring durability and resistance to water and tears.
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Prevent Condensation
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These bivy sacks effectively prevent condensation from entering your sleeping bag, maintaining a dry and comfortable environment.
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Convenient and Ventilated Design
- With a compact folded size of 16cm x 8.5cm, these bivy sacks are easy to pack and store.
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Multiple ventilation holes enhance air circulation, keeping you cool and comfortable during the night.
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Hypoallergenic and Easy to Clean
- The DuPont Tyvek material is hypoallergenic and easy to clean, ensuring hygiene and lasting use.
How to Use - Complement Your Sleeping Bag - Use these bivy sacks in conjunction with your sleeping bag for added warmth and protection. - Part of a Larger Shelter System - Pair them with tents or tarps for a more comprehensive shelter system. - Not Rainproof - Remember, these bivy sacks do not prevent rain or water splashing. They are designed to keep the inside of your tent dry and prevent condensation from affecting your sleeping bag.
Important Notes - Not a Sleeping Bag - This bivy sack set does not include a sleeping bag. Please ensure you have a suitable sleeping bag for use. - Always use the bivy sack with a sleeping bag for optimal warmth and comfort.
Choose the lightest and most effective protection for your next outdoor adventure. With these ultra-light bivy sacks, you can wake up to a comfortable, dry, and memorable sleep.