CaseBuy Ultra Thin Clear TPU Transparent Keyboard Protector for Toshiba Satellite L50-B L50D-B L50T-B L50DT-B L55-B L55D-B L55DT-B P55W-B L50-C L50D-C L50T-C L50DT-C L55-C L55D-C L55DT-C P55W-C series