For MacBook Pro Retina 13.3 inch A1425 / A1502 4 in 1 Upper Cover Film + Bottom Cover Film + Full-support Film + Touchpad Film Laptop Body Protective Film Sticker(Apple Silver) CaseMe Correct office sitting posture and

Correct office sitting posture and reduce neck fatigue

Working hours: 9 hours of continuous use

Technological process: baking finish

Efficient explosion-proof

For MacBook Pro Retina 13.3 inch A1425 / A1502 4 in 1 Upper Cover Film + Bottom Cover Film + Full-support Film + Touchpad Film Laptop Body Protective Film Sticker(Apple Silver) CaseMe Correct office sitting posture and1. Environmentally friendly materials, non toxic, good ductility and long life. 2. Hardness reaches 4H, anti scratch, protect your laptop in all directions. 3. Removable glue is used to ensure that it can be used for many years, and no residual glue is left when it is removed. 4. Air guide groove technology and glass micro bead technology can effectively prevent the formation of air bubbles and easily install. 5. Only 0. 2mm and thickness, does not