Spigen Rugged Armor Pro Hard Shell Protective Laptop Sleeve Compatible with New MacBook Pro 16 inch M3 Pro/M3 Max 2023 and MacBook Air 15 inch M2 2023, MacBook Pro 16 inch M2/M1 Pro/Max – Black

From the brand

Durable shell made from PU, EVA, Protective Foam, and Anti-Scratch Nylon
Embedded AirTag storage for loss prevention
Attached carabiner ring for USB or keys
Elastic bands secure all four corners when traveling and bottom two when in use
Compatible with New MacBook Pro 16 inch M3 Pro, M3 Max and MacBook Air 15 inch M2 (2023), MacBook Pro 16 inch A2485 M2 Pro, M2 Max (2023)/M1 Pro, M1 Max (2021), A2141 (2019), MacBook Pro 15 inch A1990 A1707 (2016-2019) A1398 (2012), Galaxy Book Pro 15.6 inch, LG Gram 360 16”, most of 15 inch to 16 inch laptops for Acer, ASUS, HP, Dell, Lenovo, Samsung. Internal Dimension (14.7 x 10.5 x 1.1 inch)