The skin gives your device a new look & is absolutely UNIQUE. Our skins are quick and easy to apply, using a one-of-a-kind application method to ensure NO air bubbles. It will take about 10 minutes to apply it yourself NO tools needed. For tolerance purposes, our skin will leave a small margin uncovered (Does NOT cover your device edge to edge & Does NOT cover sides). ** CHECK PRODUCT RECEIVED BEFORE APPLY SKINS TO YOUR DEVICE TO DECIDE IF YOU WANT A REFUND. IF YOU APPLY SKINS TO YOUR DEVICE YOU FORFEIT THE RIGHT TO A REFUND. Upon application, if you notice the skin does not fit properly or is for the wrong skin model, please take a few pictures and send to us to verify before removing the skin from your device otherwise we will not comply with any refund requests. SPECIFICATIONS: This is a VINYL decal sticker set, NOT a HARD COVER **** COMPATIBLE DEVICE: ONLY Fit Lenovo IdeaPad U510 with 15.6" inch screen . (IMPORTANT READ: To get correct skin NEED to compare your laptop to the ""IDENTIFY"" image), device Laptop NOT ncluded. ***EACH SKIN SET INCLUDED: This set comes with the outside TOP & inside Keypad wrist pad (NOT full keymat). *** FINISH: Semi Glossy finish. ***SHIPPING: We ONLY offer standard shipping. Amazon STANDARD shipping policy: seller has 2 working days to send out and can take from 3 to 7 working days to deliver, TOTAL: up to 9 working days. *** INSTALLATION GUIDE & WALLPAPER BACKGROUND: information included with the package. If you have any questions about the product please send us an email before purchasing.