The bag extender chain come in various sizes.The size of the strawberry style is 6.69 x 0.9 inches/17 x 2.3cm, the size of the moon style is 6.1 x 1 inch/ inches/15.5 x 2.5cm, the size of the heart-shaped style is 6.69 x 1.1 inches/17 x 2.7cm, and the size of the three simple styles is 7.87 x 1.3 inches/20 x 3.3cm.You can choose the ideal style and size according to your needs. New Your purchase acknowledges that you have reviewed all the pictures and had the opportunity to ask questions.