Bullet Points: Package Content: Easy to be tied to a lantern, Oil Lamp Mantle is available in small and large sizes for your choice, including 20 propane lantern covers. Strong Shock Resistance: Using a U-shaped gauze design with high brightness, Lanterns Mantles are made of radiation-free & thorium-free rayon, not easy to break with long lighting time and strong shock resistance. Simple to Use: Easy to use by placing the opening of the lampshade into the wick and screwing the metal holder onto the wick, Propane Lantern Mantles are started by removing the lid and glass cover of the lantern, letting the flame burn from the bottom up after lighting the bottom of the shade. Wide Range of Uses: Compatible with propane, pressure, and kerosene lamps, Small Lantern Mantles are meeting long-term outdoor lighting needs when there is no electricity, a great accessory for most lamps. Usage Advice: Careful not to let the used shade intrude and damage your lantern while replacing it, Propane Light Mantles are recommended not to use too much force to tie it to the lamp head, preventing tearing and knotting. U-shaped gauze design, high brightness, and long burning & lighting time. Compatible with most brands of propane lights, pressure lights, kerosene lights, etc. Specification: Name: Outdoor Propane Lantern Mantles (Large & Small) Styles: The color of the large U-shaped lamp yarn is green, the brightness is 500-600CP, single head The color of the small U-shaped lamp yarn is red, the brightness is 100-200CP, single head Size: Small size: (approx.) 6*8cm/2.36*3.15inch Large size: (approx.) 8*10cm/3.15*3.94inch Yarn type: single head U-shaped white lighting Package List: Lantern Mantles * 20Pcs Notes: Pay attention to tying it to the lamp head when using it, and do not use too much force when pulling the rope tightly to avoid tearing and knotting. When replacing a new lamp shade, be careful not to allow the used shade to invade the lantern and damage your lantern. Please note: the product is handmade, there is a 1-3cm error in size.