- Lithium-Ion 2350 mAh battery

Modest enough for a Victorian aristocrat

Custom Fit-on-the-Fly Shoulder Strap and adjustable torso length allow for a fine-tuned fit for a variety of body shapes and sizes

TECHNOLOGIES

The Tagus model is Castillo's largest

Fusion™ 3L Reservoir with TRU® Zip Waterproof Zipper Size:3 Liter - Lithium-Ion 2350 mAh batteryWho better than CamelBak to introduce the latest technology in trail ready reservoirs? After all, we invented them! Our new Fusion 2L Reservoir with TRU Zip Waterproof Zipper delivers innovative hydration solutions so you can keep your mind on the journey ahead. An integrated handle and pinch grip construction allows for comfortable and easy single handed filling at sinks and refrigerators. Hydration for running, hiking and biking, wherever you may