On this page there’s 3 highlights (premium only) outlining what REI are doing right and wrong. (Tip: use the arrows above or on your keyboard to navigate all 37 ‘Checkout: Address Validator’ design examples.)
The screenshot was taken May 4, 2016 and depicts REI’s Address Validator. In total, we’ve reviewed 41 of REI’s design elements. To see them all, visit the full REI UX case study.