Welcome to shopping from Jennyfly store!Looking for a MacBook Protective case??Just Try Jennyfly High-quality MacBook Protective Cover!All of our product through Strict Inspection before leaving the factory.We ensure provide high quality product to our all customers.How to install Hard shell Case?1.Start with the top cover of the case. Clip the 2 clips at the back of the MacBook first. 2.Pull the case slightly to the front until the 3 clips "clicking". 3.Turn around the MacBook. Clip the bottom cover on the back of the MacBook first.4.Pull the case slightly to the front until the clips "clicking".How to remove Hard shell Case?Remove the bottom cover with laptop half open and the air fans facing towards you,and then pull the hook away from the corner,One side at a time.Warm Tip:1.Color might seem a little different (lighter or darker) on different devices.Product Contents:1 x MacBook Case(MacBook not included)If have any questions ,you can feel free to E-mail us at any time.We are always here to be helpful.Thank you.Happy shopping in Jennyfly store!