This a yarn I have skeined for me. It consists of one strand of Bamboo and one of Tencel folded together (not plyed together).
This combo is 262 yds per 4 oz skein. Use both strands to knit with on a size 7 knitting needle. It will knit a scarf. If you are weaving, measure the strands together then place them in separate heddles on different shafts.
To purchase, check out the list of yarn stores by state.