BIRUGEAR Slim Handle Carrying Portfolio Neoprene Sleeve Case w/ Screen Protector for 12.5'' Asus Transformer Book T300 Chi Touchscreen Laptop/ Tablet - Orange Brand new UNIVERSAL Sleeve case compatible with ASUS Transformer Book Chi 12.5-Inch T300CHI-F1-DB/ T300CHI-DSM2T-CA Touchscreen Laptop/ Tablet Durable and lightweight, this case is great to take with you on the go, even with your slim favorite case. Zipper closure keeps your device secure, a seamless wrap of Impact foam padding adding extra protection. Always have your accessories on hand with the convenient front pocket, Add a touch of style and individuality to your device with this colorful case. Outer dimension: 350mm x 248mm x 30mm (13.75in x 9.75in x 1.25in), inner dimension: 323mm x 220mm x 25mm (12.75in x 9.00in x 1.00in)