Cortica is an english footwear brand that prides itself on creating meticulously crafted products with unique innovative designs the refreshed infinity 20 from cortica a clean minimalistic warm weather trainer that comes in a range of on trend marl knit summer colour palettes featuring a perforated knit for added ventilation and an asymmetric lacing system the trainer is built around a sole with rubber heel tab and branded tongue label upon a cushioned sole unit 100 textile