Lenovo ThinkPad YOGA 12 12.5 Business Laptop, Intel Core I5-5200U 2.2GHZ, 4G DDR3L, 500G, MHDMI, USB 3.0, Windows 10 Pro 64 Bit-Multi-Language(EN/ES/FR) Used Grade A - Walmart.com
Lenovo's ThinkPad X12 Detachable has a 12-inch screen that's, well, detachable - The Verge
ThinkPad X270 | 12.5 Inch Portable Business Laptop | Lenovo US