Carbon Fiber Insoles for Men | Shoe inserts for women | shoe inserts men, sole insoles and shoe insoles | mens insoles for sports, baseball, basketball, football | Insoles Men 11-11.5 ; Women 12-12.5

A pair of Rigid Carbon inserts for women and men.

Carbon fiber orthotics for both feet.

CONQUER ALL KIND OF HIKING TRAILS Hikers use carbon fiber or steel insoles to make shoe soles stiffer - less sensitive to rocks and mountainous terrain.

Carbon graphite is also a warm and corrosion-free material.

Your feet won't get as cold, and corrosion won't ruin your footwear.

GIVE A BOOST TO YOUR PERFORMANCE Carbon graphite shoe plate provides some energy return and protects your feet form injury during hiking or other athletic activities.

Suitable for different athletic shoes: hiking boots, sneakers, golf shoes, football shoes, or tennis shoes.