flying when wearing armor

[lolgamerslol]

I need a skript that lets a player fly when wearing iron boots named "&c Fly boots" and only a player with a specific name should be able to use it so like only the player "lolgamerslol" should be able to fly when having these boots on and if others wear them it should not work.
its like in this video

https://youtu.be/Er-iLDdqb0M?t=91

but without tnt

 

[Crocie]

You should of put this in requests

do "/boots" to get the boots
but if you dont want it you can remove the first half

command /boots:
    trigger:
        if player's name = "lolgamerslol":
            give player iron boots named "&c Fly boots"
           
on armor change:
    if player's name = "lolgamerslol":
        if "%event-item%" = "iron boots named &c Fly boots":
            enable flight for player
        else:
            disable flight for player