Angel NFT

Shoes that are so worn out that they cannot be repaired must be recycled for a new pair.

You can do this by burning the old NFT in exchange for a new NFT associated with a new pair of shoes that has the Angel property activated, which provides more returns in tokens and adds rarity to the shoes NFT.

The Angel NFT can only be obtained when the shoes are returned instead of being thrown away so that we can use all the materials to create new ones, ultimately giving them a new beginning.