Expensive but useful

Kriega Max28 backpack £199 www.kriega.com

THE CLAIM “The Max28 Expandable Backpack utilises Kriega’s groundbreaking Quadloc-lite harness, combined with high-tech construction materials.”

THE REALITY Feels ultra-sturdy, with a plush padded back, solid shoulder straps and masses of compartments. Expanded, it’ll swallow a full-face lid. Rolltop laptop section uses a drybag for total waterproofing, though main Cordura compartment doesn’t, so it’s informally shower-resistant.