You cannot add "Lenovo IdeaPad Flex 5 - Intel CORE i5 1135G7 2.8 GHZ, 16GB RAM, 512GB SSD, 14.0" FHD Touchscreen and Flip, 2GB Nvidia Graphics MX 450, Stylus Pen, Eng KB, Windows 10 - Grey | 82HS00UDAX" to the cart because the product is out of stock.