Each individual pair of trainers are made with calf skin leather which comes from Italian and Portuguese tanneries. This ensures the leather is sturdier and lasts the length of time whereas vegetable leather is used for the back part of the logo. As an exclusive for Pairs in Paris all trainers feature a metallic piece on the tongue of the trainer. Depending on the style this can be covered with a 14K gold coated, 14K pink gold or white bronze. It also helps to keep the tongue in place. The lining of the shoe is also made in calfskin leather to guarantee breathability for the wearer without socks whilst the soles are made from rubber giving it great flexibility. All styles in our Pairs in Paris range all offer the above and come in the neutral tones making it easier to wear with your wardrobe.