Universal Bamboo Bloom Handpaints 307 Red Maple Bamboo Bloom - Thick and thin, matte and shiny, Bamboo Bloom is a versatile yarn that makes even the simplest garment pop. 100 gram hank; 154 yards; Content: Rayon from Bamboo 48%, Wool 44%, Acrylic 8%; Needles: US 9 - 11, Gauge: 15 stitches x 22 rows = 4” (on US9) ; Hooks: K, L, M/N, Gauge: 14 stitches x 16 rows=4” (US K); Care: Hand wash, do not bleach, do not tumble dry.