It's an autotranslated description.
Nike Jr. Mercurial Superfly 8 Club CR7 IC
Soft, synthetic, textured overlay on the outside for better grip and ball handling
Dynamic-Fit shaft, which is flexible and hugs the ankle for a comfortable feeling and provides greater stability to the joint
Rubber sole that provides multidirectional traction on synthetic and parquet floors
Cushioned insole that significantly dampens the impact forces on the foot
Padded heel area that guarantees a high level of comfort
The design of the shoe protects the child's developing joints
We recommend it for synthetic and parquet flooring (for rooms).