What Size Tissue Box is needed for a replacement? by JK6x6 | Dec 17, 2018 | 0 comments The Kleenex 85 – 110 count fits our covers. Also if you wanted to buy in bulk, use the Kirkland Brand from Costco. Submit a Comment Cancel replyYour email address will not be published. Required fields are marked *Comment Name * Email * Website Notify me of new posts by email.