Check Your Model: Designed ONLY to be compatible with MacBook Air 13.6 inch 2026-2022 M5 M4 M3 M2 Chip with Liquid Retina Display & Touch ID (Model: A3449 / A3240 / A3113 / A2681). WARNING: This case is NOT compatible with other model laptops Military-Grade Drop Protection: Born for professional protection, this macbook air 13 inch case m4 surpassed 5500+ drop tests (referring to MIL-STD 810G: 2019 Method 516.6). Data from SGS Physical Laboratory, based on a free fall test on a flat surface 360° All-Round Protection:?U+?Air-Cushion +?3-Layer?Reinforced Frame, effectively absorb and disperse up to 99.99% of the impact force, ensuring comprehensiv protection of your device Crystal Black, Dazzle Beauty: Crafted with premium Bayer materials, 100% pure transparency + refined through 10000+ meticulous color adjustments. This Crystal Black case allow your MacBook to take the spotlight, outshining its bare beauty Precise Cutouts, Fits Snugly: Soonjet's exclusive module is molded according to the original Macbook using micro 3D cutting tech. Compatible with MacBook Air 13.6 inch case fits snugly like a second skin. It allows easy access to all ports and ensures smooth opening and closing