XV521M Men's Boss Runner Active Shoe - Blue premium The upper is made from

The upper is made from water-resistant smooth leather (WRU) and offers antistatic protection

SAS Arcfit™ Heel Stabilizer gives firm but gentle support to encourage proper heel strike on all types of surfaces

A midsole made from EVA cushions every step

This collection uses a hand-sewn strobel construction technique making this sneaker long-lasting and incredibly flexible

Leather or Nubuck Uppers

XV521M Men's Boss Runner Active Shoe - Blue premium The upper is made fromApex Running and Walking footwear are constructed with the most advanced technological features and represent the highest standards in performance and comfort. Our X last collection is designed for superior motion control, and ultimate midfoot and rearfoot stability. It is designed to protect the foot and provide comfort and pain relief when walking. X Last Features: 5 16" removable depth in 2 layers for fitting flexibility Firm heel counter for