Bivy and silnylon – abrasion?

[Tom Holbrook]

I am about to make two bivy sacks, and I wonder how well a silnylon bottom shell will hold up?

Does the silnylon need a ground cloth/plastic to protect it from abrasion from movement during sleep?

I believe the coating and quality of the material might not hold up with use and movement during the night.

Anyone have first hand experience here?

Z.

[Author]

Posts