Size 55L 65L 80L Volume (L) 55 65 80 Weight (g) 600 620 660 Height (cm) 69 75 80 Width (cm) 31 33 34 Depth (cm) 25 26 28 X-lite Rucksack 2: 55/65/80L light The single front zip and central compression strap makes for easy access and faster compression into a compact package with a stable loading and neat shape. Compared to its predecessor, the new X-lite rucksack has an improved helmet holder featuring stretchable fabric for a more secure fit. In addition, the critical wear points have been reinforced. And thanks to the 3 sizes, you are sure to find the perfect match with your equipment. Details Premium 70D Dyneema fabric Front zipper for easier packing and compression Ergonomic 3D mesh back contact Central compression strap 2 drinks holders 2 mesh side pockets Carry loops Waist strap YKK buckles and zips Specifications Durability:7/10 Lightness: 10/10 Comfort: 9/10 Packed volume: 10/10 Materials Main fabric MJ 70D Dyneema R/S Grey reinforcements N/70D 3lines R/S Black bucles YKK LB20R webbing Nylon 15mm / 20mm mesh Airmesh (480g) zipper YKK No.5 No.8