16.35 x 11.81 x 3.45 inches

tomtoc 15.6 Inch Laptop Shoulder Bag for 16-inch MacBook Pro M3/M2/M1 Pro/Max A2991 A2780, Multi-Functional Laptop Messenger Bag Briefcase for 15-inch MacBook Air M2/A2941 2023, 15.6-inch Laptops