The Best Prices on New Beds. Period. RDU Mattress Direct has been offering the best deals on new mattresses in the Raleigh area for almost 15 years. Visit us at 4100 Atlantic Ave in Raleigh, or simply purchase online for hassle-free local delivery. Return Policy - TRIAL PERIOD. EASY RETURNS. NO RISK. We're confident you will love your new mattress, but if you happen to decide it is not for you, we will ensure your 100% satisfaction. If you order your bed online, please lay on it before unwrapping to ensure the softness/firmness and comfort are to your liking (We suggest putting a fitted sheet over the plastic wrapping to get a better feel for the bed). If you decide the bed isn't for you, we will gladly provide a full refund (minus delivery costs) of unopened beds up to 14 days after purchase.