Adidas NMD XR1 with Kickstraps footwear fastening system. 

Model: Adidas NMD XR1 Grey
Strap Size:  Large (Men size 9-13)
Strap Dimensions: 2 inch width x 9.5 inch length
Strap Material: Premium calf leather (black)

*Shoe is not included
*Strap shown on image is WIDE strap. This model is available only with WIDE strap