WTF Silicone Stitch stoppers, “Currently Experiencing Life at 15 WTF per hour”, just one of those days. Knitting Needle Protectors, Point Protectors, Needle Huggers. Perfect for when you are having one of those days, knitters gift. Motifs measure 1 x 1 inches, light weight with 2mm hole. Sold in a pair (2 stoppers) Fits needles US0 (2mm) to US15 (10.0mm). Food grade silicone is non toxic, odorless, Lead;BPA;Phthalates free, cleanup with soap and water. Contains small parts, NOT A CHILDS TOY.