Stay dry and protected on winter nights with the TOPITEMCN Tyvek waterproof sleeping bag cover bivy.
- Waterproof Tyvek fabric repels rain, snow, and ground moisture while you sleep, safeguarding your sleeping bag, loft, and interior from dampness, mold, and chilly dew.
- Wind-resistant shell seals out drafts and helps you stay warmer without adding bulk to your pack, even in gusty conditions and sudden storms.
- Sized 180 cm by 80 cm to fit most single bags up to 1.8 m, offering a compact, lightweight layer that’s quick to deploy in the field and packs down small.
- Rugged, reusable design is easy to wipe clean and provides a reliable weather shield for camping, hiking, and backcountry trips, helping you stay dry and comfortable during long nights.
