//[docs](../../../index.md)/[dev.inmo.tgbotapi.requests.stickers](../index.md)/[SetStickerSetThumb](index.md)/[thumb](thumb.md)



# thumb  
[common]  
Content  
val [thumb](thumb.md): [FileId](../../dev.inmo.tgbotapi.requests.abstracts/-file-id/index.md)? = null