In this set you can enjoy a down vest, T-shirt down, and down jacket style(detachable system).
The temperature inside the down can be adjusted by using the heating system ・The outer surface has a water repellent finish which prevents dirt and water. ・The down inside is 850flp, which indicates high quality and high heat retainment. ・The bag which can store everything inside is convenient for storage and to carry around.
Flp (fill power) is a measurement used to show the warmth and lightness of the down. The higher the flp, the higher the quality, and has more air inside which retains more heat. In general, more than 700flp is a high quality down.
The heating system uses far-infrared ray as its heat source to warm up the body from the inside.
Hand washable（※Please remove the batteries when washing） ・Products primary purpose is to be worn over clothing as an auxiliary heating device . Please do not use it for any other purposes. ・Please be cautious of low temperature burns.
Body Lining: 100% Polyester
95% Down, 5% Feather
Model is 5'11" 150lbs wearing Size M (usually wears Size S).
About the Heating System
The temperature can be adjusted by using the switch near the chest. The switch will change colors according to temperature, so you can easily see and adjust to the desired temperature while wearing. The heat is created from carbon fabrics and uses the far-infrared ray to warm up the body from the inside. The heating system can be used by connecting the re-chargeable batteries to the USB plug of the product. The time of duration will vary according to the size of the battery capacity and temperature. *Batteries sold separately (USB: Output Port : Output Voltage 5V Output current more than 2A)
How to use the Heating System
1. Place the re-chargeable batteries inside battery pocket inside the left-hand side, and plug in the USB. 2. Press on the button located on the left-hand side for 2 to 3 seconds. The LED light will blink red to turn on the power. 3. After turning on the power, you can adjust the temperature by pressing the switch. (The LED will change colors according to temperature)