You can easily add text like this to your sidebar to display details about blog authors, upcoming promotions or general info about your shop.
Be the first to know about upcoming sales and promos. Get a 10% discount coupon when you subscribe!
Get a sneak peek on upcoming promos and get 10% off your first order!
You can use this popup to promote newsletter signups, but that's not all! You could also omit the form and include action buttons linked to your pages and products instead. Or, use the popup to present an 'agree-to-terms' message that must be accepted before a visitor enters your shop!