Main color: Red Stains, tears, odors, etc.: None Thank you for viewing! This is an authentic product purchased from the Nike online store. I wore them outside for about 30 minutes only once. I am selling them because the size didn't fit, and I'm decluttering. The size is 28.5cm. They are quite narrow, so they might fit someone who usually wears a 27cm size. The only included item is the outer box. Please understand. No returns or exchanges, please. Product Description The "VAPORFLY 4% FLYKNIT" was released in 2018 as an updated model of the "ZOOM VAPORFLY 4%" which was launched in 2017 as NIKE's fastest and most efficient marathon shoe. It features a lighter and more breathable FLYKNIT material. The upper and tongue are seamlessly integrated, and it is equipped with ultra-lightweight and highly responsive ZOOM X foam, as well as a carbon fiber plate that propels the foot forward. This is a racing shoe designed for speed and durability. Released in February 2019, the original Japanese retail price was 30,240 yen.