ZeroDamage FlexOn Film Screen protector for the MacBook Air 13” designed with an Alignment Tool by SaharaCase to provide perfect fit the first time with uncompromising protection for your device. The beveled edges offer comfort in your hand and are compatible with all Sahara Case cases and most 3rd party cases while retaining the original touchscreen experience with HD clarity. ** Notice: Because of the curved-edge of MacBook Air 13” the SaharaCase FlexOn film screen protector is made slightly smaller than the actual screen of the laptop. This is to prevent the film screen protector from overlaying the curved edges of the laptop which may lead to peeling and bubbling of the edges.