Mattress Firm

100% Satisfaction Guarantee Selecting a new mattress is an important decision. Mattress Firm wants to alleviate the stress of your experience by offering our Happiness Guarantee so you can buy with confidence. If you are not satisfied with your mattress anytime within 100 days of your original purchase, we will do whatever we can to make you happy. We will even issue you a refund with no hidden fees. Mattress Firm is committed to helping you find the right mattress and we're committed to your happiness. Low Price Guarantee Not just a low price guarantee, but we guarantee the lowest price or its free! Same Day Delivery At Mattress Firm, we roll out the red carpet for you with this premium service - tailored to YOUR schedule. If your purchase is not delivered within the guaranteed 3 hour window, your delivery is FREE.