
The Sling-Bag Metrosphere follows the latest trends: fashion has evolved from traditional fanny packs to fanny-pack-style shoulder bags or a combination of both. By detaching the shoulder strap, you have a separate 3-liter bag. In true Ortlieb style, the Sling-Bag Metrosphere provides your gear with full protection from the rain.
We are a Seattle, WA based outdoor gear store with a mission to make climbing, backpacking & mountaineering accessible and enjoyable for everyone.
Offer is not valid on sale items or products from Arc'teryx, Garmin, Wahoo, Scotty, or Totem Cams. Additional exclusions may apply.
© 2026, Miyar Adventures