choosing the Perfect Stainless Steel coffee Pour Over: What to Look For? forum Thread:

[GrinGoblin]

i get one! The double-walled layout does help in maintaining the temperature, which can be truly handy if you like to take your period brewing. It's a little bit more pricey, but if you're serious about your coffee and want to avoid rapid temperature loss, it's a good investment. Just make sure the inner layer is on top high-quality stainless steel and not a cheaper metal.