by QueenLucyVanPelt » Wed 23 Oct, 2019 3:49 pm
I've had great experience with a sheet of Tyvek. UL and durable. Also have used it in circumstances as a ground sheet to sit and chill out on, and as a wind breaker (cape or skirt). I have also used it a as a way to add extra warmth around a sleeping bag in colder climates. Super useful!
PCT SOBO '17, PCT SOBO Washington '19, Uinta Highline, GC R2R2R