Boye has been a trusted brand since 1906 and is recognized as the premier supplier of knitting needles and accessories for those who love to work with yarn. These high-quality US size 8 (5mm) circular needles glide easily through material for smoother knitting. The circular design is more versatile than straight needles; you can knit flat (back and forth) as well as knit in the round. The circular design is also ideal for larger projects because the project can rest on your lap with the majority of the weight on the flexible cable.