Set of 5 stitch markers with closed metal hoops and flower glass beads. almondtree.etsy.com: All wire endings are covered to prevent snagging. The size of the closed ring is 10mm (the inner circle diameter is 9mm)

The last photograph shows the markers hanging on a Japan size 14 (6.33mm) knitting needle. The hoops should fit a US size 11 or slimmer knitting needle