Used to secure the stitches on Circular Knitting Needles and also suitable for Single Pointed Knitting Needles. Compactly stores without spreading needles.
Small: For Knitting Needle Sizes No.0 (2.0mm) to No. 8 (5mm). 4pcs/package
Large: For Knitting Needle Sizes No.8 (5.0mm)-15 (10mm). 4pcs/package
Material: Synthetic rubber