【Heat Retention & Thermal Insulation Type】 Price: 15,400 yen Length: Approximately 63cm Width: Approximately 48cm Shoulder Width: Approximately 37cm WARM +3ºC ITEM Warm due to heat retention and thermal insulation effects Absorbs sunlight and converts the absorbed light energy into heat, storing it. Also has a function to reflect the heat emitted from the body, keeping it within the clothing.