ThinkPad X220 Tablet Sleeve - Overview - Lenovo Support UU
Black Silicone plug port cover For Lenovo Thinkpad X220 X220T T420S T420 X230T | eBay
Alapmk Protective Case Cover for 12.5" Lenovo ThinkPad A275 A285 & ThinkPad X280 X270 X260 X250 X240 Laptop(Warning:Not fit ThinkPad X230 X220 X210),Love Tree
GZEELE New for Lenovo for Thinkpad for IBM X220 X220i Series Bottom base cover lower case 04Y2084 04W2184 04W2076 04W1421 - AliExpress
New Original Laptop Screen Shell Top Lid Lcd Rear Cover Back Case For Lenovo Thinkpad X220t X230t X220 Tablet X230 04w177 - Laptop Bags & Cases - AliExpress
Lenovo ThinkPad X220 12.5" Bottom Case w/Cover Door Speakers 60.4KH03.003 #1 ER* | eBay
2Pcs U Frame Bezel Rubber Foot Feet For Lenovo Thinkpad X220T X230T Bottom Case | eBay