From your Melissa & Doug and Fisher Price, to the LEGO products that keep you feeling your best - we've got you covered. Many people wonder how we are able to keep our prices so low. We do not yet offer guaranteed overnight shipping, although many areas of the country do receive their orders the next day. Note that some items, including those shipped directly from the manufacturer, will take longer to arrive; ship times for these products will be noted directly on the product detail page. Diapers.com is committed to giving our customers a first-rate experience. Enjoy.