Authentic! Please look at pics closely and read description as these are the exact pair that you will receive. Jordan Retro 5 "P-51" Camo jogger/warmups. 2017 release. Light and medium olive drab camo print colorway! These were sold out in stores and online rather quickly! I purchased from a sneaker dealer years ago and wore them once and put away. If you look at pics you will see literally no signs of use or wear. They are a men's medium: Width at waist relaxed 13.5" Width at hips just above pocket bottoms 20.5" Inseam 30" Crotch depth from top of waist to bottom 13" Width at thigh 11.5" Width of ankle opening 5" These are a Highly Desirable & Collectible! So, don't skip these that match the retro 5 camo's as well as Many other cool kicks in your collection!