Designed and molded exclusively for theDell Inspiron 15 3567 3565 3568 3576/Inspiron 15 3551 3552 3558/Inspiron 15 5566 5555 5559 5558 5551 5552Dell Inspiron 15 3567 3565 3568 3576/Inspiron 15 3551 3552 3558/Inspiron 15 5566 5555 5559 5558 5551 5552Dell Inspiron 15 3567 3565 3568 3576/Inspiron 15 3551 3552 3558/Inspiron 15 5566 5555 5559 5558 5551 5552It adopts a full inner lining design, and its size and port holes are consistent with the universal model., eliminating the sway and offset issues found in universal models, providing exclusive protection for your laptop. Heat-dissipating lining protects laptop performance: The lining is made of a breathable, heat-dissipating material that reduces heat buildup during laptop operation. This prevents the laptop from stuttering due to overheating. This combines protection with stable device function, making it ideal for people who work on their laptop for long periods of time. Warning: NOT compatible with other laptops {{Warning: Most return