From my personal Tiki mug collection since 2012, it's flawless. Every mug from this series had a different glaze and I purchased this one because it popped off the screen as the most eye catching. The blue glaze looks almost inverse or negative like an X-ray and the red lava glaze almost looks like thick blood. Looks absolutely awesome on a shelf and highly detailed up close. It's also a fairly large mug.
Ships in an oversized well packed box, fast priority mail, insured and signature required for delivery - aint cheap but your mug won't arrive broken or get stolen off your porch.