Montirex is a Liverpool-based sportswear brand founded in 2019 by childhood friends Daniel Yuen and Kieran Riddell-Austin. Known for stylish yet affordable activewear, Montirex offers a range of men's, women's, and kids' clothing, including t-shirts, tracksuits, jackets, and matching sets. Their collections, such as the Trail, Surge, and Vector lines, combine performance with streetwear aesthetics, making them suitable for both workouts and everyday wear. With partnerships with retailers like JD Sports and Footasylum, Montirex has expanded its reach across the UK and Europe. The brand also offers Klarna and Clearpay options, along with free UK delivery on orders over £50.