Amazon.com: mCover Case Compatible for 2020~2022 14" Lenovo IdeaPad Flex 5-14ARE05 / 5-14ALC05 / 5-14IIL05 / 5-14ITL05 Convertible Laptop ONLY (NOT Compatible with Any Other Flex Models) - Black : Electronics
Amazon.com: Case Cover for 16" Lenovo IdeaPad Flex 5 16ABR8 16ALC7 16IAU7 16IRU8 Laptop,2 in 1 PU Leather Notebook Sleeve Detachable Protective Bag Shell with Pen Holder (16inch, Dark Grey) : Electronics
Case For Lenovo Ideapad Flex 5 16alc7 For Flex 3 Chrome 15ijl7 Chromebook Laptop Sleeve Detachable Notebook Cover Protective Bag - Laptop Bags & Cases - AliExpress
Amazon.com: mCover Case Compatible for 2020~2022 13.3" Lenovo IdeaPad Flex 5 (13") 13IML05 / Flex 5i 13ITL6 2 in 1 Chromebook Laptop ONLY (NOT Fitting Any Other Lenovo Models) - Aqua : Electronics
Case For Lenovo IdeaPad Flex 5 15IIL05 15ALC05 15ITL05 15.6 Cover Laptop Sleeve Notebook Shockproof Bag Protective Pouch - AliExpress