PROGRESS Aurora Jewelry Glassware Rex Rock Glass 265ml

This glassware features a changing Aurora-like shine and a nano-titanium coating that allegedly mutes liquor taste and reduces internal dirt. It is produced using Japanese space technology and handcrafted methods.

• The description claims the nano-titanium coating mutes liquor taste and reduces internal dirt.
• The description claims the glassware is produced using Japanese space technology and handcrafted methods.