Best Chunky Sandals: River Island Black Platform Sliders You can't go wrong with adding classic black sliders to your wardrobe, and the River Island Black Chunky Sandals (£25) will keep you looking stylish this season and beyond. The ridged soles also provide extra grip which comes in handy with sliders (as they can be notoriously unsupportive). With only one thick strap, made in spongy fabric rather than leather or PVC, there is minimal risk of the shoes rubbing on your skin. Wear with cropped jeans, a t-shirt, and blazer for a casual laid-back look. Image Source: riverisland.com River Island Black Chunky Sandals £25 from riverisland.com Buy Now