●【Check Your Model】ONLY compatible with MacBook Air 13 inch Case 2018-2020 Release (Screen size 13.3 inches) with Touch ID (Models: M1 A2337 A2179 A1932) Please kindly check the model number "AXXXX" on the back of the laptop before your purchase. ●【Special Corner Protection】The corners are made of soft and hard TPU new material, protecting your MacBook air 13 inch case without cracking. ●【Real No-Fingerprints】Frosted polish surface, delicate feel, non-stick fingerprints, also enhance the anti-scratch performance. ●【Easy Installation & Removal】The four corners of the protective cover are edging, easy installation, and access to all ports. The upper and lower covers can be opened and closed freely. ●【Enjoy The Guarantee】Including 1x hard case, 1-year warranty, and 60 days Reissue of refund guarantee.