NSF-Certified Signa Stainless Steel Airpots include Snap-On Labels (2.2, 2.5, 3, and 3.7 Liters)

These Signa airpots are NSF-certified, and the lever-lid design comes with snap-on flavor-indicators that hang under the spout. There is a storage area on the back of their collar to keep your unused labels.

The Signa NSF-certified airpot comes with a 5-year vacuum warranty. The airpot is made of 18/8 stainless steel, and has a stainless vacuum insulated body that will hold heat for 4-6 hours. You should only hand-wash these airpots.

NSF-certified Signa airpots are 6 inches in diameter (except for the largest – the 3.7 liter airpot is 6.5 inches in diameter), with the widest part of their serving head being 9 inches. Signa airpots come in four sizes:

• The 2.2 liter airpot is 13.75 inches tall;
• The 2.5 liter airpot is 15 inches tall;
• The 3 liter airpot is 16.25 inches tall; and
• The 3.7 liter airpot is 17.75 inches tall (and 6.5 inches in diameter).