I cannot stop looking at these skeins! They are perfect for those drawn to more masculine colors, or perhaps for the male knitter in your life who loves to wear shawls. They are all unnamed, and on different bases. The green and variegated brown skeins are Titans Base (75/25 superwash merino wool and nylon), while the dark brown skein is on the Trojans Base (80/20 superwash merino wool and nylon). They are very close in terms of fiber content, and will knit up well together.