Bolt Black Calf Slip-On 38 Roccia rubber lug sole

Roccia rubber lug sole

Hand-stitched vamp with a contrasting blue detail

The hand-stitched rubber crepe sole is textured for traction and cushioned for all-day comfort

Understated luxury

The stylish slip-on design gives it a modern yet understated silhouette

Bolt Black Calf Slip-On 38 Roccia rubber lug soleUnderstated luxury. Artfully crafted from a single piece of lustrous Italian calfskin, the Bolt Burnished Tan Calf Slip On is an elegant expression of how the simplest designs can be works of art. Handcrafted from Italian mezzo vitello half calf leather that's been hand burnished and antiqued by master craftsmen, the Bolt features a full leather lining, a comfortable almond toe last, and a Blake stitched leather sole with a leather stacked heel with