On this page there’s 2 highlights (premium only) outlining what Amazon are doing right and wrong. (Tip: use the arrows above or on your keyboard to navigate all 55 ‘M-Commerce: Checkout Account Selection’ design examples.)
The screenshot was taken April 9, 2015 and depicts Amazon’s Checkout Account Selection. In total, we’ve reviewed 59 of Amazon’s design elements. To see them all, visit the full Amazon UX case study.