The OLPRO 40L Rucksack is built for hikers and adventurers who need reliable storage and all-day comfort on the move. With a generous 40-litre capacity, this rugged rucksack offers plenty of space for clothing, equipment and supplies. Adjustable compression straps allow you to reduce bulk and maintain a balanced centre of gravity, making it ideal for longer treks and uneven terrain. Made from durable, showerproof 600D Oxford polyester, it's designed to keep your gear protected whatever the weather. Key Features58 x 40 x 20cm Large front zip pocket for quick-access items Large side zip pocket for additional storage Adjustable compression straps to keep your load compact and stable Elasticated side pockets for bottles and accessories Lumbar support straps for improved posture and comfort Breathable back system for even weight distribution and ventilation Showerproof 600D Oxford polyester fabric for durability in all conditions Specifications & Materials Capacity: 40 Litres Material: 600D Oxford Polyester (showerproof)Straps: Adjustable shoulder straps, lumbar support straps, compression straps Compartments: Front zip pocket, side zip pocket, elasticated side pockets Back System: Breathable panel with even weight distribution Main Key Features40L capacity with smart, accessible storage Showerproof 600D Oxford polyester Compression straps and lumbar support for comfort on the move