Silva Trail Runner Free 2 Battery Case Hydration Reservoirs so they don't add any

so they don't add any flavors

The new Fast Lanes Sport feature embedded rubber nose pads to reduce slip

The packaging design is also very considerate and practical

Polarized lenses available

[130 cm] 38 cm (15

Silva Trail Runner Free 2 Battery Case Hydration Reservoirs so they don't add anyThe Trail Runner Hybrid Battery Case can carry either the Silva rechargeable Hybrid Battery or 3xAAA batteries. The case has grip friendly surfaces and holds an integrated red rear safety light adding extra visibility. The battery can be carried comfortably on the headband or, thanks to the extension cord, it can be kept warm in your pocket to save battery life.