Smiler Safety Pins. Are you looking for fun and functional accessories at a great price? Look no further with these small pick and mix gifts! These novelty safety pins, often referred to as locking stitch markers are a delightful and practical tool for knitters and crocheters, but they can be used for plenty of other crafts too. They combine functionality with a touch of whimsy, making your crafting experience more enjoyable. Shop the complete Abakhan Essentials collection now, including Smiler Safety Pins and Earn Loyalty Reward Points on all purchases. FREE Delivery options also available.