Featuring a digitized tropical storm on Doppler -type image, the wild upper goes from bright blue to white, with a little green, red and yellow in the middle. Black nubuck on the lace paneling, inner lining, and tongue and heel tabs brings contrast to the bright colors featured on the shoe. Flash yellow (aka neon) accents are found on the Penny/Nike branding hits on the shoe. The Weatherman theme is continued with images found throughout, like the twister logo found on the heel tab, and a lighting bolt found on the lining. The shoe sits atop a blue gradient and black outsole, while tropical blue laces ties things up.