☺External dimension of the laptop sleeve is 15.55 x 11.3 inch (L x W); dimension of the pouch case is 7.09 x 5.51 x 2.17 inch (L x W). Please kindly check the size and model before your choosing our laptop sleeve. Not suitable for thick gaming laptop. What you will receive: a laptop sleeve(can be used as a mouse pad) and a pouch. ☺Compatible with MacBook Pro 16 inch M4/M3/M2/M1 (2025-2019 Release): M4 A3403 A3186 M3 A2991 M2 A2780 M1 A2485. Macbook Pro/Max A2141(2020-2019)/Pro Retina 15 A1398(2015-2012), 15 inch Old MacBook Pro, 15 inch Surface Book 3/2, New Razer Blade 15, Dell XPS 15, 15.6" Acer Aspire/Predator, Inspiron, ASUS ZenBook Pro 15 VivoBook, HP Pavilion, IdeaPad 330, ThinkPad E590, Chromebook and most other thin 15-16 inch laptops. ☺Waterproof Material: The laptop sleeve is made of outstanding PU material which is waterproof and dustproof. And the inner layer is soft, which can effectively protect your laptop from unnecessary scratches or stains. Ultra slim to carry by hand or slide into handbag/shoulder bag. Suitable laptop sleeve for your daily use in office, coffee bar and home. ☺Innovative design: The laptop sleeve could also be used as a mouse pad after it has been unrolled which allows you to work easily in different places. ☺There is an accessories storage bag which is considerate design for your other things, such as cable, earphone, charger and mouse. ☺External dimension of the larger laptop sleeve is 15.55 x 11.3 inch (L x W); dimension of the small accessory case is 7.09 x 5.51 x 2.17 inch (L x W).