Mont-bell Tyvek Sleeping Bag Cover

Purchased 6 years ago for a traverse of Yarigatake's North Kamahone ridge, and used for 3 nights of tent camping during that trip.

Used by layering it over a bivy sack.
Has been stored in a closet since then without further use.

Found while organizing my gear.

Used at Baba-daira campsite, Kitakama-daira, and Hotakadake Sanso campsite.

There are three spots with dirt stains (pine sap or soil) measuring approximately 1-2 cm each, and the stuff sack also has some dirt.

I washed it after descending the mountain, so most of the stains are gone, but a faint trace remains.

Other than that, there are no tears or damage. There are wrinkles due to the material.

To avoid damaging the material by excessive scrubbing for stain removal, I hand-washed it and left it as is.
I've included photos with numbered sticky notes, but I apologize if they are difficult to see.

Thank you for your purchase if you understand the above.
Returns are not accepted.

Manufacturer's HP:

A lightweight and portable sleeping bag cover. It has moderate breathability and ventilation to prevent water absorption, protecting your sleeping bag from stuffiness and condensation, supporting a comfortable sleep. Cannot be used alone. *Not waterproof.

Specifications:

[Material] Tyvek (Polyethylene)
[Weight] 148g (154g)
[Color] White (WT)
[Size] Maximum length 225 x Maximum width 84cm
[Packed size] 9 x 5 x 19cm

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