HiyaHiya Knitting Stitch Markers Locking (12 Pack) HILOCKING 1 x HiyaHiya Knitting Stitch Markers Locking (12 Pack) A packet of 12 plastic locking stitch markers Available in assorted colors; you will receive a randomly selected color Lifetime Product Warranty: If purchased from an authorized dealer, HiyaHiya guarantees all products against all manufacturing defects; warranty excludes products damaged due to accident, misuse, abuse or negligence