Sajou Calais thread is a 3 ply mercerized cotton which comes in 5 gram balls and is equivalent in size to DMC tatting thread (size 80). This thread is excellent for bobbin lace and tatting, and has been manufactured in France since 1847. This assortment contains twelve 5 gram balls of thread in the following colors: 6148 Very Dark Grey; 6180 Black; 6213 Chocolate; 6225 Dark Ochre; 6362 Gold; 6385 Gladiola; 6535 Burgundy; 6539 Strawberry; 6784 Navy Blue; 6844 Dark Olive; 6871 Lawn Green; and 6878 Garden Green. 110 meters per 5 gram ball. (CALAIS-ASST-3)