Hydration system for backpacks.

• BPA/PVC-free
• Quick release fastener (hydration tube and hydration bladder)
• Mouth piece (lockable)
• Opening (wide, easy to fill)
• Taste-neutral
• Volume: 2L / 3L
• Weight: 130g (2L), 140g (3L)
• Size: 17 x 32cm (2L), 18 x 4cm (3L)
• Material: TPU