Stash your goggles and spare lens in the fleece-lined pocket, throw your wrenches and pliers in the front tool organizer, and clip your InReach Mini to the shoulder strap for fast on-body access to be ready for long-distance, multi-day trips. 

Compared to the smaller 8L Wildcat, the 12L version has 33% more internal volume for storing extra layers, tools, and battery packs. Still light and compact but with the ability to carry additional gear comfortably.

The Wildcat 12L features an expandable beavertail that allows you to quickly stash another 6L of external volume – enough room for two fuel bottles to fit side by side, a bike pump, trail loppers, or safely secure your rain jacket. A MOLLE panel on the face provides further mounting options for first aid kits and other accessories.

The optional Wildcat Chest Rig pairs with the Wildcat 8L and 12L Backpacks. The Chest Rig is equipped with two front pockets, one designed to provide quick access and secure transportation for a satellite communicator, like the Garmin inReach and InReach Mini. Opening the main storage pocket, you’ll find a removable Velcro panel with elastic webbing to secure small items such as a pocket knife or charging cables, plus room to store your phone, wallet, snacks, or other quick-access items without having to take off your pack. The Chest Rig back panel is also equipped with MOLLE for attaching it to other Mosko bags/luggage with MOLLE panels.

Need some additional storage? Boost the capacity of your Wildcat 12L Backpack with our new Hip Pouches. Sold in pairs, each pouch adds 2L of storage—totaling 4L of additional storage. They attach easily to the Wildcat’s waist belt and feature an internal key clip, knife clip web loop, and elastic organizers—perfect for quick-access items like trail snacks, lens cleaner, or anything you want close at hand.

Heads up: Hip Pouches and the Chest Rig are only available in Black and shared across all Wildcat color options.

• 3L / 100oz Hydrapak® reservoir with insulated hose
• Expandable beavertail for quick stash and approx. 6L of added volume
• Molle attachment panel for additional accessory carry
• Wildcat Tech adjustable shoulder straps with 5-setting options
• Removable waist belt
• Fleece-lined goggle pocket with divider
• Front tool organizer pocket with clear window
• InReach Mini retainment system on shoulder strap
• Adjustable/removable sternum strap
• Molded back panel for comfort and support
• Two multi-purpose tool loops with Velcro closure
• ID card inserts window inside beavertail
• Top grab/hanging handle
• Optional Chest Rigcompatible
• Optional Wildcat Backpack Rain Cover
• Optional Hip Pouches

• Wildcat 12L Backpack
• 3L / 100oz Hydrapak® reservoir with insulated hose
   

• The optional Chest Rig add-on is only available in Black.