Current manufacturing lead time: from 1 to 3 weeks

Discount of -10% on the tents in stock with the code STOCK10

Warning : carbon poles for Pioulou, Pioulou XL and Aston will be back in stock in late May / beginning of June

Bivy sack - 216g to 375g



This bivy efficiently shields you from water runoff, insects and wind while providing substantial heat retention — the ideal choice for open tarp users. 



Features


  • Wide U-shaped opening with mesh insert.
  • Waterproof floor rising up protecting against water runoff at ground level.
  • Puncture-resistant, non-slip floor thanks to PU coating.
  • Wind-resistant and ultra-breathable fabric : provides 1 to 3°C heat gain and prevents condensation. 
  • Water-repellent fabric and mesh without PFAS/PFC, protecting against moisture.
  • Easy to use : Color-coded attachments, high attachments with adjustable hook.



Technical Details


Dimensions

BivySize
MXL
Length210 cm230 cm
WidthHead70 cm84 cm
Feet60 cm66 cm
HeightHead40 cm46 cm
Feet34 cm40 cm
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Approximate packed volume: diameter 10 cm / length 12 cm


Weight

BivySize
Bag and cords includedMXL
Fabric
Floor
Silpoly PU
20D
216 g266 g
Silnylon PU
30D
262 g323 g
Nylon C0/PU
70D
304 g375 g
Options
Entirely mesh-14g-17g
Reinforced #5 zip+32g+34g
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Stated weights may vary by +/-5%: More information on materials here.


Options


Size

  • Size M : recommended for people up to 180cm
  • Size XL : recommended for people up to 200cm 

The dimensions are generous and allow you to bring some gear inside.

However, for use with a winter sleeping bag and/or extra-thick mattress >10cm, XL size is recommended. 


Floor Fabrics

We use PU-coated fabrics for the floor: they slip very little and are highly resistant to punctures and abrasion.

  • Silpoly 20D PU 4,000 mm (50 g/m²) : the ultra-light option but will require additional protection on aggressive grounds.
  • Silnylon 30D PU 6,000 mm (72 g/m²) : An excellent compromise for most users.
  • Nylon 70D C0/PU 10,000 mm (90 g/m²) : Maximum durability, can be used on virtually any ground without additional protection.


Wind-resistant fabric color

We generally have "olive" and "yellow" colors in stock (see photos)


Entirely mesh

The wind-resistant fabric is entirely replaced by mesh. Recommended for warm countries. 


Reinforced zip 

Changes the #3 zip to a more resistant #5 zip. In both cases a set of replacement sliders is included.

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Bivy

  • Product Code: Sursac
  • Availability: made on order
  • 173.00€


Available Options