Long Sleeve Cotton Traditional Chinese Clothes Tang Suit Top Kung Fu Tai Chi Uniform Spring Autumn Shirt Blouse Coat for Men XXXL XXXXL (chinese size) A. Highlight of Coarse Cotton: 1. Green: Don't use Chemical Agent 2. It can promote the body's microcirculation, improve sleep quality 3. No skin irritation 4. Good Breathable 5. Anti-static, can not ball B. Washing Note: 1. Low-temperature washing 2. Don't chlorine bleach 3. Medium temperature ironing 4. Don't Dry-cleaning