Compatible With: The [12"] case is a universal model for most 11.6" 12" 12.5" 12.9" Tablet/ Apple iPad Air Pro/ MacBook Air 11.6" 12". External Dimension (L x W x H): 12.60"x 9.06"x 0.79". Internal Dimensions(L x W x H): 12.01"x 8.27"x 0.6". If you especially need a snug fit or a loose fit, please compare the Actual Dimension of your laptop with the internal dimension of the sleeve, and make sure those are smaller than the internal dimensions, the more similar, the more fit.

Basic Protection: The material of computer laptop case is neoprene. As an inner case, it protects against dust dirt debris, scratches and offers protection against bumps shakes and extrusion when it's put in backpack or suitcase.

Zipper Free Design: Good design protect your Notebook laptop against dust, Water, shocks and no scrapes/ scratches from zipper.

Multi-Function: Laptop Sleeve and Mousepad. The light weight laptop computer sleeve case could also be used as a mousepad and is perfect for travel and business.

Elastic Band Design: Avoid overturning and falling off the cover of the bag mouth. Slim and Lightweight, does not bulk your device up.