Product Highlights:
+ Designed to fit the 11.6" Acer Chromebook Spin 11 R751T / CP311 / CP511 series laptops like a glove to protect it against scratches and accidental damages
+ Compatible with the following Acer Chromebook Spin 11 R751T / CP311 / CP511 series models with Dimensions (Width x Depth x Height) of 296 mm x 206 mm x 20.90 mm or 11.65" x 8.11" x 0.82":
Acer Chromebook Spin 11 R751T
Acer Chromebook Spin 11 CP511
Acer Chromebook Spin 11 CP311
etc.
This case is NOT compatible with:
— Acer R11 C738T / CB5-132T series chromebooks
— Acer CB3-111 / CB3-131 series chromebooks with IPS HD screen
— Acer C710 / C720 / C720P / C740 series Chromebook laptops
— Acer Chromebook 13 CB5-311 series laptops
— any other Acer/non-Acer laptops
For dimensions of your Acer laptop, please go to the manufacture's website.