The Ultra Thin Case for MacBook Air 13 inch 2022-2018 Release M1 Chip by Kecc is a lightweight yet durable shell designed specifically for 13-inch Macbooks. Made from rigid plastic in a stylish walnut wood color, this case is both water-resistant and dustproof to protect your device from everyday wear and tear. It is compatible with various models of Macbook Air 13, including those released in 2020 and 2021, and is a reliable choice for users looking to safeguard their laptops without adding bulk. Made in China, this case is a practical and sleek option for MacBook Air owners.