Upper: Cotton 100% | Lining: Cotton 100% | Outsole: Rubber 100% LE SUPERGA SS23 Upper: Cotton 100% | Lining: Cotton 100% | Outsole: Rubber 100% The evolution of an icon. These Superga 2740 sneakers elevate the signature 2740 silhouette with a lightweight and comfortable platform sole that stays true to the brand's design DNA. -Unisex. -Cotton canvas upper and vulcanized natural rubber outsole. -3.5 cm platform base.