Designed and molded exclusively for theDell inspiron 15 5583/Inspiron 15 5570 5575/Inspiron 15 3585 3580 3584 3583 3582 3581/Precision 15 7520 7510Dell inspiron 15 5583/Inspiron 15 5570 5575/Inspiron 15 3585 3580 3584 3583 3582 3581/Precision 15 7520 7510Dell inspiron 15 5583/Inspiron 15 5570 5575/Inspiron 15 3585 3580 3584 3583 3582 3581/Precision 15 7520 7510It 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: Mo