Roost Xtopaz 3L Hydration Backpack Black. Backpack made of 210T nylon and polyester. It has a 1.5 liter water bag, a chest harness with a waist strap, 2 compartments and a side pocket. 3 liter storage capacity.

Materials:

• Made of highly durable 210T nylon and polyester.

Main features:

• 1.5 liter water bag included.
• 3 liter storage capacity.
• Made with Waterproof material.
• Quick backpack adjustment.
• Lightweight chest harness for a solid fit.
• 2 zippered compartments.
• Side pocket.
• Made of resistant and light fabric.
• Waist strap.
• Hydration tube holders.
• Textile ventilation grille on the back for better air circulation.
• Self-closing hydration bladder spout.
• Optimized for use with or without a neck brace.