Inner hoop and springs made of spring steel and hardened. Leather 1.0mm hemmed with felt natural. Will receive a set of rivets as a bonus. I will show a photo to whom it is interesting.You will get exactly what you see here!! This item is in the category "Collectibles\Militaria\WW II (1939-45)\Reproductions\Germany". The seller is "tatra65" and is located in this country: UA. This item can be shipped worldwide.