Rubber Sole.
PUMA x SPONGEBOB SQUAREPANTS RS-X Youth Sneakers in Black, Size EU 39. Puma Youth: Recommended For Older Children And Teenagers Between 8 And 16 Years Old.Product Story Surf's Up In Bikini Bottom: Puma Has Partnered With The Hit Nickelodeon Tv Series Spongebob Squarepants, To Design A New Collection For All Fans. College Elements, Vibrant Colours And Lots Of Spongebob And Patrick .