Gerbing's Layout Blind Heater - $74.88

Easily installed in your layout blind, this heated back cushion will keep you comfortable when the ground is frozen and the birds are flying. Constructed of water-resistant 1000-denier Cordura nylon. Rechargeable battery pack. Magnetic on/off switch.Dimensions: 33"L x 13"W.Approximate Heat Output and DurationLevelTemperatureDuration185 F7 hours2100 F5 hours3110 F4 hours4120 F3 hours5135 F2 hours - $74.88