Dead Down Wind Defend Features The Dead Down Wind Defend Permethrin Clothing Spray bonds its active 0.5 percent permethrin formula directly to fabric fibers rather than simply coating the surface which is why protection lasts through up to six weeks of wear or six washes per application. This long lasting bond means hunters do not need to reapply before every outing saving time during busy hunting seasons. The unscented formula is designed specifically so it will not interfere with other scent control measures already in a hunter s routine. Treating clothing and gear ahead of time gives a layer of protection against mosquitoes gnats ticks and biting flies that can carry disease. Supplied in a 76 fluid ounce value pack with a simple spray dispenser Defend is easy to apply with no mixing and no mess involved. This no hassle application makes it practical to treat multiple pieces of hunting clothing and gear in one session before heading afield. As insect borne illness becomes a growing concern for outdoor enthusiasts having a dependable repellent bonded into clothing offers real peace of mind during long days in the field. The Dead Down Wind Defend Permethrin Clothing Spray is available for sale at GrabAGun for hunters who want lasting low maintenance insect protection. Dead Down Wind Defend Specifications Manufacturer: Dead Down Wind Model: Defend Size: 76 fl oz Effective Time: 6 Weeks Repels: Mosquitoes / Gnats Scented: Unscented Contains: 0.5% Permethrin Dispenser Type: Spray Available At: GrabAGun