Black Diamond Twilight Bivy Color:Wasabi Rotational motion can cause brain

Rotational motion can cause brain injuries

Materials/construction/technologies: steel

Laminate is air tight and impervious to hydrolysis

Tail Protector

Black Diamond Twilight Bivy Color:Wasabi Rotational motion can cause brainThe minimalist, four season Black Diamond Twilight Bivy is built from water resistant and breathable NanoShield fabric that keeps weight to an absolute minimum and packs down incredibly small, making it ideal for an emergency shelter or as a sleeping bag cover. Built with a zippered entry across the shoulders, its easy to get into and use while sitting up. Frameless construction to minimize weight Proprietary NanoShield single wall fabric Year round