Thermacell Mosquito Repellent Refill Value Pack (Butane .42 oz 4PK and Repellent Mats 12PK )

This Value pack refill kit for Thermacell Mosquito Repellent devices includes 4 butane cartridges which provide up to 12 hours of energy each. This Refill kit also includes 12 repellent mats which last up to 4 hours each.