Arvok Basic Neoprene Laptop Sleeve As a professional laptop sleeve brand, Arvok is committed to provide perfect protection for your Laptop. Multi-choice available so that you always will find your favorite laptop bag in our store. - Colorful choice to offer a decoration look. - Smooth top-loading zipper make it easy to secure your laptop. - Superior protection for laptop from bumps, debris and other accidents. - Made of durable water-resistant neoprene to prevent your laptop from accidental water spills. 12-Month Worry-Free Warranty Believe in your choice for Arvok, we back them with worry-free 12-month warranty and 24-hour friendly easy-to-reach customer service support. Dimensions Internal Dimensions: 12" x 0.75" x 8.5"/30.5 cm x 1.8 cm x 21.5 cm (L x W x H); External Dimensions: 13.5" x 1" x 9.5"/34.3 cm x 2.5 cm x 24.1 cm (L x W x H). Note : 1. All sizes are manually measured. The margin of error is less than 1 cm. 2. Due to proper fitment varies depending on size of the devices, please measure your laptop and compare the internal dimension to fit before purchasing.