Like new Brooks Adrenaline GTS 23 running shoes in black. I bought these, wore them home from the shoe store and realized I need a more neutral running shoe for my foot and unfortunately couldn’t return them. From the brooks website: Made with recycled materials equivalent to 9 plastic water bottles Engineered air mesh uppers provide comfort and breathability while the 3D Fit Print adds structure Updated midsoles feature soft and lighter-weight DNA LOFT v2 cushioning GuideRails® Holistic technology supports your body in its natural-motion path while keeping excess movement in check