Is this an official Nintendo product?

No. Nintendo does not make Punch-Out!! baby blankets. This is an unofficial print using the game's artwork, so expect no Nintendo licensing or warranty.

The material is not specified. Ask the seller for the fabric content and whether it meets any infant sleep safety standard before using it for a baby.

What size is the blanket?

No dimensions are given. Confirm the measurements with the seller, since print-on-demand blankets range from small stroller throws to crib sizes.

Is the Mike Tyson artwork on it?

The name references the 1987 NES version, which featured Mike Tyson as the final bout. Check the product images to see which fighters actually appear in the print.

Is it safe for a newborn?

There is no safety certification stated. Loose blankets are not recommended for infants under one year in a crib, so treat this as a gift or decor item.