
Grüezi Bag Biopod DownWool Hybrid Unterquilt
Description
With its clever adjustment system, the Biopod DownWool Hybrid Underquilt adapts to almost all hammock lengths and can be attached easily.
To prevent unwanted shifting of the underquilt, side adjustment hooks that are attached to the hammock are included.
A sophisticated oval chamber system prevents the DownWool filling from shifting. In areas requiring increased insulation, the proven DownWool insulation is used.
The unique DownWool filling made from high-quality, RDS-certified down and wool provides an excellent sleep climate.
The outer sections, which usually tend to condense, are filled with moisture-resistant synthetic down.
The underquilt has two heat levels: in cool temperatures, turn the windproof, seamless side outward.
When it gets warmer, the windproof side can be turned inward toward the hammock, reducing the insulation.
How DownWool works
DownWool is an innovative premium fill made from 70% down and 30% wool.
The down provides very high insulation performance with low weight.
However, down only insulates as long as it remains dry.
With increasing air humidity, the insulating effect of down decreases considerably.
Wool has the property of insulating and absorbing moisture that develops.
This keeps the down drier longer and thus maintains its very high insulation capacity.
With the unique blend of DownWool, we achieve best insulation and a perfect dry sleeping climate with low weight.
The sleep climate is crucial for sleep quality. The deeper and more relaxed you sleep, the more rested and fit you'll be the next morning.
Application: perfect for all hammock campers
Interior pocket: for valuables and items you prefer to keep close
Chamber construction: oval H-chamber system
Moisture-resistant insulation ends: monolayer synthetic down is used at the ends to protect against condensation moisture.
Elastic and infinitely adjustable fastening system: for easy attachment to almost all hammocks
Windproof side: to vary the insulation, the windproof side can be used on the outside or inside.
PFC free: no perfluorinated chemicals are used.
Highly water-repellent: through the use of durable German water-repellent treatment BIONIC-FINISH® ECO.
Outer material: breathable and water-repellent ultralight 20 denier 380T nylon (100% polyamide)
Inner material: supple, breathable nylon (100% polyamide)
Filling: 225 g DownWool made from 70% duck down (90/10 with 650+ cuin) and 30% refined wool; at the end closures: 60g/m² synthetic down (100% polyester)
Material additional info: contains non-textile parts of animal origin
Certification: the down in this sleeping bag is certified according to the Responsible Down Standard (RDS CU 859743).
Size: 235 x 115 x 45 cm
Weight: approx. 650 g + compression sack
Pack size: Ø 14 x 28 cm, compressed Ø 15 x 20 cm
Pack volume: 5 liters, compressed 4 liters
Temperature: recommendation - use the Biopod DownWool Hybrid Underquilt, since it is not closed all the way around, for late spring / summer / early autumn.
Dimensions
Construction & materials
Shipping & advice
In-stock items usually ship from our warehouse within 1 to 3 working days. If the item is in stock in one of our stores, you can also pick it up there free of charge. In Pfronten this also works for items that are only in stock in Ronsberg: we bring them over, which usually takes 2 to 4 days. The pickup note above and the checkout show where and when you can pick up. Skis with binding mounting take a little longer: we mount them carefully and let you know as soon as your set is on its way. Personal advice is available by appointment in our store in Ronsberg. Details in our shipping policy.
Payment & financing
We accept all major credit cards, PayPal, Klarna and Shop Pay. With Shop Pay you can pay for your purchase in interest-free instalments.
Warranty & returns
Statutory warranty rights apply, plus the manufacturer's guarantee where one is granted. You can return unused items within 14 days of receipt; register the return in your customer account. We refund the purchase price of the items minus a 5 € return fee (6.90 € from abroad); you receive the return label from us. Skis mounted according to your details are excluded from exchange. Details in our return policy.






