- 100% LWG gold-certified leathers from Portugal.
- Supportive, ergonomic sports footbed - 20% made from castor bean oil.
- Comfortable, suede-like footbed lining made of recycled PET material.
- Laces and trimmings made of recycled PET.
- Recycled rubber outsoles.
- All-over emboss of Hello Kitty on the sides of the shoes.
- Hello Kitty graphic print on the tongue of the shoe.
