FORCHEER Office Chair Armrest Covers Water Resistant 2PCS Stretch Jacquard Desk Chair Arm Covers for Computer Gaming Chairs Fits 8-13inch Washable Removable-Black

Here is a replacement set you can try. I've used self stick pleather for my office chair and it was MEH. https://www.amazon.com/dp/B0C7VLHRNZ?niid=nl_cl_lst_a_1_3&ref_=nl_cl_lst_a_1_3&nrid=6WER8GVS2YQH73YKBE2W&th=1