Recommended for those on a diet! This recovery wear is recommended for those who want to support the normalization of blood flow and lymph flow by acting on the bioelectric current of the human body, as well as those who want to relieve muscle stiffness and fatigue. Recovery innerwear using fibers containing natural minerals. * * ★ Germanium-infused fibers * * ★ New material containing germanium using special technology. "Germanium" and "Zirconium," natural minerals pulverized to sub-nano units, are kneaded into rayon fibers and blended with other materials (cotton, wool, polyester, acrylic, etc.) to create a new material. It works on blood flow and lymph flow, so it is recommended not only for people who are concerned about their health, but also for those who want to lose weight because it has the effect of increasing metabolism. (The fiber material, which has natural minerals pulverized to sub-nano units and kneaded into rayon, functions semi-permanently even after repeated washing.) This is an outlet item with limited stock, so it does not have the Chi〇clean brand tag, but it is a bargain item obtained directly from a domestic factory ⭐ Also recommended for those looking for Relive shirts, Bakune, etc. ★ The base fiber is a special fiber that exhibits twice the moisture absorption and release properties compared to regular nylon. It absorbs moisture inside the clothing and releases it to the outside, so it is warm in winter and comfortable in summer. The soft and smooth texture also enhances comfort. It is thinner than cotton and warm, so you don't have to worry about looking bulky. The thinness and quick-drying properties are also convenient for travel ◎ ★ Silk protein processing The fabric is soft to the touch and is soaked with plenty of silk protein, which adds the properties of natural silk: beautiful skin effect, moisturizing effect, antibacterial and deodorant effect, and UV protection effect. ・The fabric stretches very well, and can be used in a free size for both women and men. ・Short sleeves (also recommended to be used with upper arm slimmer) ・Made in Japan with peace of mind ・Color: A fine black and white border pattern that can be seen up close, and looks dark gray from a distance. *It is also comfortable to use as pajamas, and it is popular for helping people sleep well. ・Material: Nylon, cotton, rayon, polyurethane ⭐ Instant purchase welcome