Katabatic Low B-Dry - Mens Size:11.5 Whether the bivouac is planned

Whether the bivouac is planned or you have to spend an unintentional night on the mountain because of a sudden change in the weather or an accident – Ortovox's Bivy Pro will protect you

After a break

it provides plenty of coverage but still packs easily into its own pocket

Knitted Headband for stylish protection in cold environments

Breathable GORE-TEX® PACLITE® Technology is durably waterproof and windproof

Katabatic Low B-Dry - Mens Size:11.5 Whether the bivouac is plannedSpeed is your friend with the Katabatic, as is support, stability, protection, and performance. Weve paired our lightest midsole ever with their most breathable B DRY waterproof membrane ever, for a shoe with an amazing ride that not only keeps feet comfortable mile after mile, but also dry every step of the way.