Double-wall vacuum insulation with a narrower bottom to fit most standard cup holders. This is similar to a "Yeti" type of mug. BPA Free.
	
The Polar Camel logo is on the top of the clear lid.
	
Lid is 3 3/8" diameter. Mouth hole is 1" x 5/16".
	
Not recommended for dishwashers, hand wash only. There is not a non-slip base.
	
Seamless construction so there is no leak point.
 
	
18/8 Kitchen Grade Stainless Steel
	
Keeps Ice over 24 Hours!
	
Keeps coffee hot over 6 Hours!

Keep your drinks cold with the 20 oz. POLAR CAMEL Brand Stainless Steel Vacuum Tumbler!