UK 8 comes with original bag and box.
UK 9 comes with no bag and original box (no lid).
UK 9.5 comes with original bag and replacement box.
UK 11 comes with original bag and box. 
 
Nike launched the next-generation Nike Mercurial 2021 football boots in early February 2021 with a special colorway.
 
The regular launch edition of the Nike Mercurial 2021 boots is predominantly 'Bright Crimson, combined with Metallic Silver, Volt, blue and black applications.
 
The Swoosh on the outstep is bigger and even more bold than the one of the current-gen Nike Mercurial Superfly 7.
 
"The Nike Mercurial Superfly 8 Elite FG features a new look with specialized components to let you play your fastest from start to finish. A stretchy collar provides extra support, and the innovative plate provides instant responsiveness for quicker cuts at high speeds."
 
In terms of fit, the boots aim to provide a construction that feels like a "natural extension of the foot".
 
On top of that, the Nike Mercurial Vapor 14 and Superfly 8 boots offer a natural touch, "helping to maintain control at high speeds".
 
The updated sole plate is built for improved traction, focusing on quick acceleration and "breaking in all directions".
 
Flyknit construction covers your foot in stretchy yarns for a lightweight, sock-like fit
The forefoot plate features a Nike Aerotrak zone with grooves for explosive acceleration
Chevron studs provide superior traction with every step
NikeGrip technology on the insole helps prevent your foot from sliding inside your boot
All Conditions Control (ACC) finish is designed for reliable touch in wet and dry weather