Case for Kindle Paperwhite 6 Inch 2012-2016 Designed exclusively for 6" Kindle Paperwhite 1 (Kindle 5th Gen), Paperwhite 2 (Kindle 6th Gen), and Paperwhite 3 (Kindle 7th Gen) with model numbers EY21 and DP75SDI. Compatible with 2012, 2013, 2015, and 2016 releases featuring 300 PPI display and built-in light. Please verify your device model before purchasing. Not compatible with 6.8" Kindle Paperwhite 11th Generation (2021), Kindle Paperwhite Signature Edition, 6" Kindle Paperwhite 10th Generation (2018, model PQ94WIF), Kindle 10th Generation (2019, model J9G29R), Kindle 2016, Kindle Oasis, or other models. Features smart auto wake/sleep function. Automatically wakes up or puts your device to sleep when the cover is opened or closed. Constructed with a durable hard plastic shell covered in premium synthetic leather. Interior lined with soft microfiber material to protect the screen from scratches and marks.