Material: Nylon. Height: 45cm. Width: 29cm. Depth: 22cm. Capacity: 20L. Adjustable Sternum Strap, Internal Hydration Storage, Key Clip, Safety Whistle, Side Compression Straps, Trekking Pole Attachment Points. Sustainability: Bluesign Approved, Made from Recycled Materials. Fastening: Buckle, Zip. Fabric Technology: Durable, Lightweight. Design: Reflective. Ref: UTGT59286