TOP CASE - Physics Formulas Rubberized Hard Case Compatible with Apple Old Generation MacBook Pro 13" (13" Diagonally) Model A1278 - Black Physics Formulas designed Macbook Case Cover Perfect fit for Old Generation Macbook Pro 13-inch (A1278/with or without Thunderbolt) - NOT for Retina Display This Fun, nerdy and mathematical case with equations and formulas from Einstein, Parsec, Kinetic and much more... Ultra slim design that is light in weight, durable and has long lasting protection for your laptop Made from strong materials to protect your laptop from scratches, dints, scrapes, spills and dirt Come with TopCase logo graphic mouse pad