High-quality black knit yarn made with silk and bamboo, versatile with a length of 160m. - Material: 68% silk, 32% bamboo - Weight: 25g x 7 balls - Length: 160m - Gauge: 2-3mm needles - Color: Black - Product Name: Fine Silk Bamboo Please refrain from purchasing if you are concerned about the smell due to long-term storage. Thank you for viewing.