Extend BURN TIME: Add a small piece of ceramic wool sponge to the burn chamber, and get up to 99.99% extend in fuel burning time. The wool acts as a sponge, gently letting out fuel vapor for ignitionWONDERFUL FIT FOR: Almost all tabletop fire pits, table top firepit bowls, alcohol tabletop fireplaces such as for , for , for ,for , for Flammtal, for , for TqsMsp, for and moreHEAT : The ceramic fiber insulation blanket can withstand temperatures up to 2900 degrees Fahrenheit (1600 ) giving long term usage at high temperaturesRIGHT THICKNESS: Replacement wool wicks on the market are generally too thick to fit small fire pits, while this one has been tested by us to fit most alcohol fireplace' burn using a scissors utility knife, cut the ceramic wool into the same shape with reference to the cotton core and insert it into the burn chamber of the fire pitHOW OFTEN IS IT REPLACED: Use the wool sponge felt until it becomes black and dirty. Replace the sponge when the burn time begins to shorten, or as you see fitLONG LASTING: Simply cut a piece to the size required and store away the remainder for useModel Number:wool wick for tabletop frie pitModel Name: table top firepit wickSpecification:24PCSColour:WhiteMaterial:Wool CottonSize:2x4.7inchPackage Contents:24 x Tabletop Fire Pit Ceramic Wool WickOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.