Bivi PRO Membrane
at the best price
with Klarna
+30 years of outdoor experience
On all products
Our Alpin Loacker bivy sack with membrane is the ideal solution for those who want to combine reliable weather protection with minimal packing effort. It offers optimal shelter from wind and weather and is perfect for outdoor adventures and spontaneous nights under the open sky.
High-quality, sustainable material
The bivy sack is made from sturdy, recycled ripstop nylon, known for its great durability. The bottom of the sack is crafted from 40D recycled nylon ripstop with a waterproof PU coating of 5000 mm, while the top is made of 30D recycled nylon ripstop and features a breathable membrane with PU20000 mm and BR10000. This keeps moisture out while ensuring comfort.
Compact size and light weight
Weighing only 430 g and with compact packed dimensions of 19 cm x 9 cm in diameter, this bivy sack fits easily into any backpack. When unpacked, it measures 230 x 100 x 80 cm, providing enough space for comfortable nights outdoors and reliable protection against dampness and wind.
Functional details for maximum flexibility
The bivy sack is equipped with a one-way zipper that allows easy entry and exit. A practical drawcord to adjust the head area offers additional protection and comfort. Thanks to fully sealed seams, the sack is completely waterproof – keeping everything dry even in rain.
Ideal for adventurers and minimalists
This bivy sack from Alpin Loacker is the perfect companion for those who like to travel light and flexible and value environmentally friendly materials. The bivy sack comes with a handy stuff sack and is a must-have for all outdoor and trekking enthusiasts who appreciate reliable protection and comfort.
Technical details at a glance:
- Bottom material: 40D recycled nylon ripstop, PU 5000 mm
- Top material: 30D recycled nylon ripstop + membrane, PU20000 mm, BR10000
- Dimensions: 230 x 100 x 80 cm
- Packed size: 19 cm x 9 cm diameter
- Weight: 430 g
- Waterproof: Fully sealed seams
- Extras: One-way zipper, drawcord for head area, including stuff sack
Rely on the Alpin Loacker bivy sack – your trustworthy shelter for unforgettable nights in nature!
FAQ
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🧭 Austria – GLS, Post AT, Germany – DHL, DPD / 2–4 days
🧭 Europe + Switzerland 3–5 days
💰 Free shipping from €79📢 Returns free of charge
⭐ Below that, flat rate €4.90
📢 no customs & import
fees for Switzerland! -
With us you can pay securely and conveniently. We accept all common payment methods, including credit card, instant bank transfer and more. We also offer PayPal for fast and easy payment.
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You can return unused items free of charge within 50 days. We cover the shipping costs for your return as long as the item is unused and in perfect condition.
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As soon as your order has been shipped, you’ll receive a shipping confirmation with a tracking number. You can use this to check the status of your delivery online at any time. If you haven’t received an email, please check your spam folder or contact our customer service team.
Outdoor quality with tradition – since 1993
Our family business has stood for top quality and sustainability for over 30 years. Straight to you, without detours – for the best value for money.
Best regards / Felix Loacker