Gear Montbell Sleeping Bag Covers & Liners | Tyvek Sleeping Bag Cover Wt (White)

This Sleeping Bag Cover Is Lightweight And Compact. Protects The Sleeping Bag From Water And Releases Heat And Moisture From Inside The Sleeping Bag Due To The Breathable Nature Of The Material. Cannot Be Used By Itself And Must Be Used With A Sleeping Bag. ※Not Completely Waterproof. Breathability:7,000G/㎡ ·24 Hrs (Jis L-1099 B-1 Method)