ECCO Men's Citytray Avant Boot Mocha Made in a classic, yet upscale chukka silhouette, this edition of the ECCO CITYTRAY AVANT combines the best of semi-formal and smart-casual in a very clean design. Made with vegetable-tanned full-grain leather that offers texture and character, it is the perfect companion for office-friendly outfits as well as more laid-back looks. ECCO Men's Citytray Avant Boot Mocha