The adidas Rivalry 86 Low 'Cream White Lucid Blue' (IF4437) is a versatile and stylish sneaker that combines a classic silhouette with a modern colour scheme. 

The upper is made of a combination of leather and suede, with a cream-white base colour that is contrasted by vibrant lucid blue accents on the heel tab, tongue, and the Three Stripes branding. The sneaker also features a gum rubber outsole for added traction and a vintage aesthetic.