The shoes that Paramount Movie Sonic is wearing are Puma Dare sneakers! The shoes already exist, but are not available in red with the white stripe that Sonic has). : r/SonicTheMovie
Puma RS-X³ Sonic Color Shoe Review - YouTube
Sega x Puma's Sonic the Hedgehog Shoe Release Launch Details – Footwear News
Here's a Closer Look At the Puma x Sega Sonic Shoes
Puma's Sonic the Hedgehog sneakers on sale starting June 5 - Polygon
Sonic the Hedgehog,' Puma Speed into Shoe Collab | License Global