![Amazon.com: Gumdrop SlimTech Case Fits Acer Chromebook Spin 311 (R721T) 2-in-1. Designed for K-12 Students, Teachers and Classrooms – Drop Tested, Rugged, Shockproof Bumpers for Reliable Device Protection – Black : Electronics Amazon.com: Gumdrop SlimTech Case Fits Acer Chromebook Spin 311 (R721T) 2-in-1. Designed for K-12 Students, Teachers and Classrooms – Drop Tested, Rugged, Shockproof Bumpers for Reliable Device Protection – Black : Electronics](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/71q4vmPIWJL.jpg)
Amazon.com: Gumdrop SlimTech Case Fits Acer Chromebook Spin 311 (R721T) 2-in-1. Designed for K-12 Students, Teachers and Classrooms – Drop Tested, Rugged, Shockproof Bumpers for Reliable Device Protection – Black : Electronics
![Acer Chromebook R 13 Convertible, 13.3-inch Full HD Touch, MediaTek MT8173C, 4GB LPDDR3, 32GB, Chrome, CB5-312T-K5X4 Acer Chromebook R 13 Convertible, 13.3-inch Full HD Touch, MediaTek MT8173C, 4GB LPDDR3, 32GB, Chrome, CB5-312T-K5X4](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/51XYSe+hfTL.jpg)
Acer Chromebook R 13 Convertible, 13.3-inch Full HD Touch, MediaTek MT8173C, 4GB LPDDR3, 32GB, Chrome, CB5-312T-K5X4
![Amazon.com: Gumdrop SlimTech Laptop Case Fits Acer Chromebook 311(C721, Clamshell, Does Not Fit Other Acer 311 Models). –Drop Tested, Rugged, Shockproof Bumpers for Reliable Device Protection–Black/Clear : Electronics Amazon.com: Gumdrop SlimTech Laptop Case Fits Acer Chromebook 311(C721, Clamshell, Does Not Fit Other Acer 311 Models). –Drop Tested, Rugged, Shockproof Bumpers for Reliable Device Protection–Black/Clear : Electronics](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/71ZaqfP56OL.jpg)
Amazon.com: Gumdrop SlimTech Laptop Case Fits Acer Chromebook 311(C721, Clamshell, Does Not Fit Other Acer 311 Models). –Drop Tested, Rugged, Shockproof Bumpers for Reliable Device Protection–Black/Clear : Electronics
![Acer Chromebook R 13 Convertible, 13.3-inch Full HD Touch, MediaTek MT8173C, 4GB LPDDR3, 32GB, Chrome, Acer Chromebook R 13 Convertible, 13.3-inch Full HD Touch, MediaTek MT8173C, 4GB LPDDR3, 32GB, Chrome,](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/71ocr9aTQqL.jpg)