Those in the know will instantly recognize these Astaire loafers as Bottega Venetas thanks to the Knot detail. Crafted in Italy from smooth leather, they have classic stitching and a stacked 10mm heel.brbrLower-Impact Materials. This product is made using at least 50% lower-impact materials or ingredients. Find out more about our NET SUSTAIN criteria a href=https://www.net-a-porter.com/en-gb/campaigns/net-sustainhere./a