Rugged rucksack suitable for watersports.

• Heavy Duty Tarpaulin fabricated body
• Purge valve on the bottom for releasing redundant air
• Extra thick bottom
• Detachable harness system
• Die cut shoulder straps with mesh for excellent ventilation
• Side and top cinch straps (except 50L)
• Welded seam construction for maximum waterproofing
• IPX4