How do I buy extra fragrance cases? Mariya Nurislamova March 23, 2018 23:57 Updated Follow We offer extra spray cases for purchase on our website – just log in, go to the "Extra Cases" tab, and add a Signature Black or Limited Edition color case to your next monthly subscription shipment. Related articles How do Gift Sets work? What are my subscription options? Can I travel with my Scentbird? Are your fragrances authentic? How does the standard Scentbird coupon work? Comments 0 comments Article is closed for comments.