Rincon 4 width-extra-wide-5e ASTM F2413-18

ASTM F2413-18

Combining premium materials and effortless style

If you redesign one of the most popular socks in the line you better come correct

Reef-Flex triple density EVA construction with anatomical arch support

no boundaries

Rincon 4 width-extra-wide-5e ASTM F2413-18Cloud weight cushion, built for the long haul. Renowned for its startling cushion to weight ratio, the Rincon 4 received a top to bottom makeover to ensure the uber light softness its famous for lasts through even more miles. Upgraded foam provides better rebound while increasing longevity, and works together with rubberized EVA to make each step feel softer than the last. With a durable podular outsole design and a more foot hugging fit than before,