Luckily, there's a huge summer sale happening right now, with up to 30% off a huge range of Skechers trainers, sandals, flip-flops and more. Just how comfy are Sketchers, you ask?

Amazon is brimming with comfortable sandals for under $40. Right now, Amazon shoppers can take up to 54 percent off classic flip-flops, faux leather sandals, cushioned slides, and memory foam ...