Fadespace S-Tier 25mm

25mm S-Tier insert by FadeSpace 2nd picture is size comparison to the 30mm insert which is also for sale on my page Used and cleaned after always only with 99% iso. Fadespace created this insert cup from laser engraved aluminum nitride ceramic, a material that conducts and retains heat 133x greater than quartz glass. Incredible taste Feel free to offer send me a message