[Country of origin]: Japan
[Material]: Polyester
[Functions and Specifications]: Moisture-absorbing and heat-generating, sweat-wicking and quick-drying, heat retention.
[Features]: Uses Heattech Sensor Light, a thin material that converts moisture (sweat) into heat for sustained warmth.
[Size Range]: S-M, L-XL
[S-M size]: 21-23cm
[L-XL size]: 23-25cm
Target: Men