This unique set of stitch markers were made with an oval hammered copper bead, that is etched with purple in the crevice paired with complimentary purple glass seed beads. These stitch markers will fit comfortably on up to a size 10 US ( 6 mm) knitting needle. They are pictured on a size 7 ( 4.5 mm) knitting needle. The marker including the loop measures approx. 1".