Case Star Neoprene Laptop Notebook Ultrabook Sleeve Case for Macbook Pro Air 11 /11.6-Inch and Other Brand 11 /11.6-Inch Laptop- HP Dell Toshiba ASUS Sony Lenovo Samsung Acer Chromebook Durable and high-quality soft neoprene material can well protect your laptop from scratches and dust. Dimension (L x W x H): 12.2 x 8.2 x 0.5 Inches. A zipper designed for easy removal and insertion. The sleeve fits all Apple Macbook 11-Inch/11.6-Inch and most brands 11-Inch/11.6-Inch laptop/notebook /ultrabook. 100% quality guarantee and it's better to let it air out by propping it open a few days before use.