Compatibility: External-15.2 *10.6 *1.2 inches (38.5 *27 *3 cm), Internal -14.6 *10 *1.0 inches (37 *25.5 *2.5 cm); Compatible with 16 inch new MacBook Pro, 14 inch New MacBook Pro 2021 A2442 M1 Pro/M1 Max chip with Touch ID, 15 inch Surface Book. Compatible with most 14- 15.6 inch Acer, ASUS, HP, Lenovo, Toshiba, Dell laptops notebooks Ultrabooks computer. Note: Please verify your laptop dimensions to ensure fit with the internal dimensions of the sleeve. 3 Layers Great Padding For Protection: This laptop bag designed with inner foam cushions to protect your tablet/laptop against dust, scratches, drops, and shocks. Portable, lightweight and easy to carry around or slide into a briefcase, backpack or suitcase, offering trusted tough 360 degree protection for your device. Extra Front Pocket & Vertical Handle: This laptop case comes with a vertical handle; Extra front pocket offering enough space to keep chargers, mouse, cables, cellphone, memory cards, hard drive, power bank, document and more, makes you easy to identify these frequent using stuff. High Quality: Our laptop sleeve is made of high quality canvas fabric, it features as water repellent, shockproof protection, sturdy and smooth zippers. It is gorgeous, sturdy sewing, comfortable soft to touch. Slim and lightweight, does not bulk your device up and can easily slide into your briefcase, backpack or other bag.