Have one I still use on a Kindle Paper white and just had to get one for my brand new Oasis 3, and yes the Oasis 2 sleeve still works perfectly with the oasis 3. I bought the version with the leather tie not the snaps. Reminds me of old leather book bags from years long past. They just keep getting better over time. Really well made product, out standing service and easy to reach with questions. Had my paperwhite case now for years, and has traveled everywhere with me daily, keeps my kindles safe. This new one I got a month back is finest quality and stitching will last forever. Paid for the fast shipping, would do the same again but while they shipped next day, took a long time to get out of China. Pandemic and lack of plains flying out. but landed in SF and was on my door next day. Outstanding product and will carry it for year to come. Works perfectly with my Oasis 3 2019.