Sonic the Hedgehog child’s medium costume

Sonic the Hedgehog Child’s medium costume Jumpsuit with Velcro back closure Goes over shoes to look like Sonic’s red sneakers Velcro closure separate hood Does have stain on front crème color “ belly” area. I washed trying to get out no luck Crotch area has tear , is on seam so easy see ( see pic) i do have Velcro small tail that is missing in picture