Stylish and simple enough for everyday wear.
A dark gray button-down is hard to come by, apparently. This option from Express isn’t quite as dark as Eleanor’s, but it’s still a rather close match. These three choices from Forever 21 are all good contenders, but none of them are a great color match either [1|2|3].
A black pair of skinny jeans will never go out of style! I love this pair from Topshop. Eleanor has been known to frequent Topshop, so it’s highly likely these jeans are exact (or at least very similar!). I also like these two other pairs from Topshop [1|2].
Over-the-knee boots from Nasty Gal are a great choice to complete this look!