TENNIS FORM DESIGN: These sports keychains come with a small but beautiful tennis racket and ball, ideal for tennis lovers. . KEEP YOUR KEYS IN PLACE: These tennis key chains are made of metal, durable, can keep your keys tidy, you will never lose your key again. . BEAUTIFUL DECORATION: These metal key chains are good ornaments for your school bag, backpack, purse, wallet, cellphone, etc. PACKAGE INCLUDED: 2 x key rings. Size: Tennis racket height about 7.9 cm (3.11 inches), ball diameter about 2 cm (0.78 inches), key ring diameter about 2.8 cm (1.10 inches). . FRIENDLY CUSTOMER SERVICE: If you have any questions, please feel free to contact us and we will find the right solution for you. .