Vest extenders are made from 100% combed cotton which is locally produced. These useful gadgets clip onto the bottom of the baby vest, extending it up to 10cm. They fit onto the majority of store-bought baby vests with a standard stud diameter of 9,5mm. They are perfect for extending the life of your favourite vests, fitting over cloth-bums preventing vests from tearing and/or tall, skinny babies, whose vests fit in the width but not in length.