T/R fabric is polyester viscose blended fabric. Polyester viscose blending is a kind of complementary blend. Polyester viscose not only has cotton type, wool type, but also medium length type. Wool fabrics are commonly called "fast bars"". When the pet is not less than 50%, stable size, strong anti wrinkle, the fabric can keep a pet, wash and wear characteristics can be strong. The mixing of viscose fiber improves the air permeability of the fabric, improves the resistance to melt hole, reduces the pilling and antistatic phenomenon of the fabric.