Aetrex Women Fiji Thong Size:9 Vionic sandals' built-in orthotic is

Vionic sandals' built-in orthotic is shown to be effective in helping to treat heel pain (plantar fasciitis)

From Clarks Footware

which prevents undesirable sensations such as stretching and discomfort

Using controlled

EVA footbed provides flexible lightweight impact absorption

Aetrex Women Fiji Thong Size:9 Vionic sandals' built-in orthotic isAetrex Fiji Flips are made from UltraSKY injected EVA to provide extreme cushioning, shock absorption and durability. The toe post that can be so uncomfortable in so many flip flops, is specially designed with super soft foam to keep your toes comfortable all day long. With Aetrex Fiji Flips you'll feel like you're walking on air and enjoy the most comfortable footwear experience on earth.