Very unique, very heavy, and very artistic. A very special mug for a very special person. Individually crafted by hand, with a mouth-blown air bubble forever shining within it unusually deep sham. Our finest mug is right for that Pickleball player who appreciates quality. Add one of our Pickleball logos plus a monogram, name or message and you indeed have a special mug that will be used often and proudly. Hand-washing recommended.