September 10, 2025 Barbara Sher Chief Executive Officer Greenlane Holdings, Inc. 1095 Broken Sound Parkway, Suite 100 Boca Raton, FL 33487 Re: Greenlane Holdings, Inc. Registration Statement on Form S-3 Filed September 5, 2025 File No. 333-290085 Dear Barbara Sher: This is to advise you that we have not reviewed and will not review your registration statement. Please refer to Rules 460 and 461 regarding requests for acceleration. We remind you that the company and its management are responsible for the accuracy and adequacy of their disclosures, notwithstanding any review, comments, action or absence of action by the staff. Please contact Kate Beukenkamp at 202-551-3861 with any questions. Sincerely, Division of Corporation Finance Office of Trade & Services cc: Arthur Marcus