Chelsea Club Football - White - Size 5 Develop your skills like the legends of Stamford Bridge with the Chelsea Club Football . The size 5 football celebrates the Blues with a Chelsea FC design including the club crest in the centre. The ball is machine stitched for durability and a responsive touch. Details: • Size 5 football • Chelsea FC design and crest • Machine stitched • 60% rubber, 15% polyurethane, 13% polyester, 12% EVA