Napoli Black Size:UK-11.5 ** US-12.5 ** EU-45.5 Our iconic Italian formal slip

Our iconic Italian formal slip on has been around for many years now and is produced at our artisan factory in Le Marche

Crafted from premium suede uppers

We've sourced the Waxy Commander leather from the Famous Steads Tannery in Leeds - an inherently blemished

Inspired by a vintage French worker jacket

It is finished with our signature thumbprint sole and hand-stitched OS branding on the back counter

Napoli Black Size:UK-11.5 ** US-12.5 ** EU-45.5 Our iconic Italian formal slipOur iconic Italian formal 2 eyelet lace up has been around for many years now and is produced at our artisan factory in Le Marche. The elongated upper in a flawless black calf leather is neatly finished with a piped topline and seams, and, as youd expect, weve included a full leather lining. The formal upper is offset by the original Oliver kicked rand with a squared toe. Blake stitched to a leather sole weve chosen our signature rubber thumbprint top