Dfns Crease Guards Made With Dfns Grind Are 100% Recycled Tpu Inserts, Made With At Least 25% Dfns Grind Material That Comes From End -Of -Life Footwear, Designed To Keep Your Toe Boxes Crease -Free. Breathable Design | Made With At Least 25% Dfns Grind Material | Guard The Sneaker Toe Box From Creases For Prolonged Quality | Tpu Offers Elasticity And Durability For Long -Lasting Flexibility And Comfort | Can Be Cut To Size If Required - Dfns Crease Guards Made With Dfns Grind Are 100% Recycled Tpu Inserts, Made With At Least 25% Dfns Grind Material That Comes From End-Of-Life Footwear, Designed To Keep Your Toe Boxes Crease-Free. Breathable Design | Made With At Least 25% Dfns Grind Material | Guard The Sneaker Toe Box From Creases For Prolonged Quality | Tpu Offers Elasticity And Durability For Long-Lasting Flexibility And Comfort | Can Be Cut To Size If Required