The Raku Shirt Long Sleeve Black is a stylish and comfortable shirt designed by Phiten. Made with high-quality materials, it offers breathability and comfort for everyday wear. The shirt features a sleek black color and a long sleeve design for a modern look. It also incorporates Phiten’s proprietary technology, such as Aqua-Titanium, which may help improve circulation and reduce muscle fatigue.
All T-shirts contain aquatitan. They are comfortable to wear and relax the whole body. The body can better and faster adapt to external changes. The optimized energy flow causes an increased and more differentiated feeling of strength.
All T-shirts that carry the X30 symbol contain Aquatitan in 30-fold density. The effect of the titanium is therefore slightly stronger. These T-shirts are suitable for people who already know the products or for people who have particularly strong and stubborn muscle tension and want a stronger effect.
All textiles like T-shirts can be worn all day long. Worn at night, they can contribute to a more peaceful sleep.
The T-shirts are available in various designs (short or long sleeve), sizes, and colors. The textile fabric is cotton or made of a breathable synthetic fiber, depending on the design.
- Cotton or breathable synthetic fiber
- Washable in the washing machine at 30-40 degrees (without fabric conditioner, follow the instructions on the T-shirt)
- Tension in the neck* and shoulder area
- Tension feeling in the whole back area
- General feeling of tiredness
- For a peaceful sleep
- In sports and everyday life