... 3.SGS,ROHS,LFGB 4.OEM/ODM New universal prevalent laptop keyboard covers skin protector1. Made of 100% soft Eco- ... ,R440,R423,R430,X320,X418,X420,RV4083.IBM:a.Thinkpad E30,E40,E50,E13,E420 b.Thinkpad SL300,SL400,SL410,SL410K,SL500,SL510 ... cover case :10,14,15,17 inchProduct nameNew universal prevalent laptop keyboard covers skin protectorMaterial100% eco-friendly siliconeColorAny color is available ...