highwave.com

Order process was easy and item shipped fast.

Shipping was easy as I live in California.

Fantastic!

I love double-walled borosilicate, and Highwave are experts with it. Good products, and if you dig in, Highwave is doing some pretty cool stuff in the world too, so thank you for all you do, Highwave Family, and keep it up! =)

Quick delivery, great service