Thermacell max life mosquito repellent refills effectively repel mosquitoes by creating a 15 ft zone of protection when used in a thermacell repeller. Each max life mat lasts 12 hours, 3x longer than original thermacell mats, so you replace mats less frequently.

Features:

• Includes 48 hr of mosquito protection refills
• For use in fuel-powered thermacell repellers, lanterns, and torches
• Each max life mat lasts 12 hr - 3x longer than original thermacell mats - so you replace mats less frequently, fuel cartridge lasts 12 hr
• No spray and no mess, scent-free and deet-free
• Active ingredient is allethrin, a synthetic version of a naturally occurring repellent found in chrysanthemum flowers
• Max life repellent mats are longer than original thermacell refills, but fit into all fuel-powered thermacell repellers
• Package contains - (4) max life 12 hrs repellent mats and (4) fuel cartridges