The Stranger Things x Nike Cortez “Upside Down” is from the third collection of sneakers released in part of the collaboration between the popular TV series and Nike. The Cortez provides the perfect platform to represent “The Upside Down” from Stranger Things, an alternate dimension existing parallel to the human world. The texture of the UD Cortez is constructed entirely of tan webbing consistent with the horrid conditions of the universe. The webbed material can be burned to reveal underlying navy blue material as well as Stranger Things x Nike branding on the heel to match the tongue tag. Other nods to the Netflix Original are found on the insoles. The Stranger Things x Nike Cortez “Upside Down” was released on August 13th, 2019.