Birkenstock Men's Boston Pro Black Leather Insoles Slip Resistant: Enhanced traction for

Slip Resistant: Enhanced traction for safe footing in slick conditions

Orthotic Friendly: Designed to accommodate custom orthotics for added support

Superior Traction: Multi-directional lug pattern enhances grip on various surfaces

Reliable Traction: Durable EVA outsole with rubber traction pods and Flexsole Technology offers out-of-the-box comfort and stability

Urban Versatility: Ideal for enhancing casual outfits

Birkenstock Men's Boston Pro Black Leather Insoles Slip Resistant: Enhanced traction forTimeless Design: The BIRKENSTOCK Boston Pro combines classic style with versatility for year round wear. Ultimate Comfort: Features an anatomically shaped cork latex footbed for superior support. High Quality Upper: Crafted from PU coated natural leather for breathability and durability. Advanced Sole Construction: Equipped with a lightweight, oil and grease resistant polyurethane (TPU) outsole. Repairable Outsole: The outsole can be repaired,