Royale Metallic Crochet Cotton. Premium-quality bedspread weight thread perfect for doilies; table runners; tablecloths; home decor and accessories. 93% Mercerized Cotton/ 7% Metallic; 3 ply; size 10; 100yd/91m. Suggested crochet hook: 7/1.5mm. Care: machine wash (max.temp. 86F/30C); dry flat; do not bleach; do not iron; do not dry clean. Imported.