Features: -Cotton wicks. -3 wicks per card. -Simply insert into your decorative burner. -Can be used as a replacement in the chamber style burner. Dimensions: -Wick (each): 8" H. -Overall Dimensions: 7.13" H x 0.5" W x 2.38" D. -0.75-in: 0.01 lb. -0.62.