Welcome to the website of Warm & Safe Heated Gear, the home of the Heat-troller, the authentic solid state DC power controller. All our products are Designed by Actual Bikers in the US. People that Use the Products. You can trust our products because we have to. Heated Liners are not just for Bikers, use them in the Car, in the Home, on the Job, on the Boat! Use them with our battery packs for real freedom. - Outdoor Enthusiasts, Golfers, Walkers, Climbers, Photographers. - On the water, Yachts, Dinghy sailing, Canoeing, Jet skiing and Power Boats (DC Power is not a problem when wet). - In the Air, Light aircraft, Microlights, Paramotoring, Paragliding, Ballooning. - On Horseback. - Winter sports, Skiing, Snow boarding. - For everyday use, Elderly, Disabled, Wheelchair users, People who just "Feel the cold"................The list is endless. Warm and Safe developed the Dual 2 Wire System that allows all Our liners to be used either with a dual or single Heat-troller. By far the best Heated Clothing on the planet! And Remember, it is about Staying Warm! Are you concerned that the full power liner will drain your battery, then Look at our new Liner line! A Full Liner with just 5 amp, about 65 watt draw!