15-foot zone of protection
Includes 24 hours of mosquito protection refills
Mat-only refill for use in the Thermacell Backpacker Mosquito Repeller
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
Package contains: 6 repellent mats lasting 4 hours each
