Osprey Ultralight Protective Backpack Liner Small Black - Weather-Resistant Insert

• Item Dimensions: 18.1H x 12.2W x 10.2D in; Item Weight: 0.2lb

Shaped to fit seamlessly with your pack, the small Ultralight Pack Liner is designed to protect the gear you carry inside your pack from the weather outside, giving you extra peace of mind in wet and rainy conditions. Perfect for 30-50 liter packs.