High quality 7/8" Cotton Wick. Each lantern comes with a wick installed, and its good to have some spare when you need replacements. If you plan to use your oil lamps regularly, then a couple sets per lantern is recommended.
One set of 7/8" wicks is 3 x 8" precut pieces; approximately 24" total. A very common wick size for many different lamps using Queen Anne #2 Burners. Made in the USA.
Bulk 20ft roll is 100% Cotton made in India.
Fits our model numbers: 500 series glass lamps, 250, 252, 634, 635, 638, 639, 9919, 9920.