The Elvis Presley outfits are unreleased outfits themed around Elvis Presley (go figure). Other than the few individual drops from the special crate that were opened, there has been no way to obtain the included cosmetics.
An interesting aspect of these outfits is that the skin tone variants have separate color themes. It is unknown if they have their individual head or not.
Red[]
Elvis skin (pale)
Elvis Shades accessory (blue)
Elvis Hair accessory
Elvis Sleeve accessory
Elvis Belt accessory
Blue[]
Elvis skin (tan)
Elvis Shades accessory (green)
Elvis Hair accessory
Elvis Sleeve accessory
Elvis Belt accessory
Pink[]
Elvis skin (dark)
Elvis Shades accessory (pink)
Elvis Hair accessory
Elvis Sleeve accessory
Elvis Belt accessory