TIRTIR Mask Fit AF Cushion 17N Vanilla, standard size 18g Purchased around September 2025, listing as I currently have no opportunity to use it. Available for immediate purchase. Non-smoker, no pets. Will be packaged to prevent water damage. New, unused, and unopened, but please understand that it has been stored by a private individual. Also, please note that the box may be crushed during shipping.