# Wrap NFT

Address: <https://app.envelop.is/>

The bottom line: you can wrap various tokens in ERC-721, ERC-1155, thereby gaining a whole new functionality: in particular, trading blocked tokens on the secondary market. You can also see your wNFTs.

Functionality:

* wrap NFT
* form the collateral / multi collateral
* set on-chain royalties
* set time-lock
* set value-lock
* replenish the collateral
* transfer wNFT
* unwrap

![](https://333832744-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-McHCU838dvxE6AYohpm%2Fuploads%2F1gFCGmAVPPQvzWkcb1GV%2F%D0%A1%D0%BD%D0%B8%D0%BC%D0%BE%D0%BA%20%D1%8D%D0%BA%D1%80%D0%B0%D0%BD%D0%B0%202022-05-23%20%D0%B2%2014.01.09.png?alt=media\&token=4dbcf0ab-940e-4453-b004-2406dfcf94e6)