Lenovo ThinkPad Professional Backpack 4X40E77324 is a backpack style bags, reliable to carry notebooks, think pads, tablets and PC accessories. It has a padded handle, padded compartment, Side water bottle pocket and side accessories pocket and due its light weight and a best storage and functionality design  help you to safely transport your think pads, notebooks where you go. Compatible with all laptops up to 15.6” wide and specially design for Miix 700-12; ThinkPad 10; Thinkpad 13; 13 Chromebook; ThinkPad E45X; E46X; E47X; E56X; E57X; L460; L470; L540; L560; L570; P40 Yoga; P50; P51; T440; T450; T460; T470; T540; T560; T570; W54X; W550; X1 Tablet; X1 Yoga; X131e Chromebook; X250; X260; X270; ThinkPad Yoga 11; 260; 370; 460; Yoga 900-13.