OUTDOOR RESEARCH Helium UL Vestibule

Ultra-lightweight front chamber designed exclusively for Helium

OUTDOOR RESEARCHThe Helium UL Vestibule is an ultralight external front room designed exclusively for the Helium UL Bivy that weighs only about 155 grams.

The small additional weight greatly improves the tent's livability and comfort, and the vestibule can be used as a cooking area or gear storage area in inclement weather. It takes the quality of the outdoor experience to the next level while maintaining minimal equipment.

The ultra-lightweight material makes it compact and easy to pack. It is also ideal for long-distance trekking and fast-packing. It is simple to set up and can be quickly expanded.

[FEATURE]

• Uses "Pertex® Shield NetPlus®" derived from recycled fishing nets (waterproof, windproof, breathable + environmentally friendly)
• Highly waterproof to prevent heavy rain and snow from wetting the bivy entrance
• External gear storage compartment to keep the inside dry and clean
• Easy access in and out of the bivy even in the rain, minimizing water ingress into the interior
• Designed specifically for Helium UL Bibby (2026) for easy & secure attachment
• Stable structure with interlocking DAC poles and streamlined design for wind resistance
• 2.5 layer construction + seam taped for complete waterproofing
• Sustainable manufacturing process with bluesign® certified materials
• Ultra lightweight & compact
• Entry cover shape for easy ventilation even in the rain
• Reflectors for improved nighttime visibility
• Stable even in strong winds with 3 stay loops

• Fits in the side pocket of a backpack.

[SPEC]

Size :124.5cm x 154.9cm x 109.2cm
Weight : 155g
Material : Silicon coated 15 denier ripstop nylon
Fabric composition : 100% nylon