Supertech Shoes - FIA/SFI Footwear Size:13 The XT-8s are constructed from

The XT-8s are constructed from a blend of advanced breathable microfiber and leather

Equipped with extensive mesh underarms and shoulder inserts for enhanced breathability and airflow

and the waist features a pre-curved design with a magnetic buckle closure

With a supple leather shell

Supertech Shoes - FIA/SFI Footwear Size:13 The XT-8s are constructed fromThe Supertech Shoe boasts a new, fully knitted upper construction which is designed to deliver the closest and most comfortable fit, adapting to the morphology of the feet even more, and resulting in improved comfort in the cockpit and reduced driver fatigue. The ultra lightweight Supertech Shoes feature a full carbon heel cup for a secure heel lockdown and holding the foot firmly in place. The shoes have a 3D printed midsole, manufactured using