(BUY ONE GET ONE FREE) KEYBOARD PROTECTOR FOR LAPTOPS 17" INCH 3DAYS SALE FOR DELHI USERS FREE SHIPPING MRP RS.45/- http://www.ebay.in/itm/261245502324#ht_1611wt_1139 About Laptop Keyboard Cover Material: It was made by advanced technology silicon which is good for environmental protection. a special , flexible, tough, soft and washable; helps muffle typing noises It won?t get tired and become brown after a long-time use. It protects your notebook against wear and tear, spills, dirt, food crumbs, sweet, bugs and other unwanted elements from getting on or under your keys. Easy to clear it. Just clear it with clear water. It is transparent, comfortable and soft to touch Thickness: 0.5mm Weight : 0.05gm It is used for all Brands of Laptop / Notebook