Durable: Tennis racket are made of high quality PVC, the tennis racket and ball are durable, can provide long servicing life. Keyrings are made of high quality metal, easy to get rust or erosion. Mini Size: Racket size is 3.5x1.4inch (9x3.6cm). Key ring size is 1inch(2.6cm). Tennis ball size is 0.8inch(2cm). Colorful: Included 6 colors, green, blue, red, silver, gold, purple, meet your matching needs. Small in size and lightweight, easy to carry, and you can put it with the keys in your pocket or bags. Application: Applied as keychain rings, collect your keys and ID card (with perforated card cover) or pendants ornament for your handbags. Great gift for friends or kids who loves tennis very much, perfect for sport fan inspire kids, students and champion. Package: There are 12pcs tennis key chains in total, included 2pcs each color.