Find all the latest Mitre sportswear and training wear here at Optimum Sports, including long and short sleeve football jerseys, base layers, jackets & coats, hoodies & sweatshirts, polos & t-shirts and more. Available in junior & adult sizes, our collection of Mitre football and training gear comes in junior & adult sizes with a range of colours and designs to choose from to suit your club. Suitable for grassroots players, professional teams, indoor football & futsal.