Designs are applied using precision laser engraving, creating a permanent, refined finish that becomes part of the leather. All products are crafted with a full-grain leather exterior and a 100% cotton lining, finished with solid brass fittings and durable YKK zippers. Every piece comes with a one-year warranty and a gift-ready cotton dust cover. Sizes at a glance Classic Duffle ( View full product details )Size: 42L · 53 × 28 × 28 cm Columbus Holdall ( View full product details )Size: 39L · 54 × 33 × 22 cm Armada Duffle ( View full product details )Size: 42L · 53 × 28 × 28 cm Classic Backpack 3.0 ( View full product details )Size: 23L · 37 × 45 × 14 cm City Backpack ( View full product details )Size: 20L · 42 × 45 × 11 cm Oxford Zip-up ( View full product details )Size: 13L · 40 × 32 × 10 cm Portfolio ( View full product details )Size: 34 × 26 × 3 cm Classic Wash Bag ( View full product details )Size: 3L · 25 × 9 × 12 cm