Mattress Firm offers a wide selection of mattresses from top brands, including Tempur-Pedic, Purple, Sealy, and Sleepy's. They provide various promotions, such as the Memorial Day Sale with up to 60% off, and offer financing options like 0% interest with equal monthly payments on qualifying purchases. Customers can enjoy free and fast delivery, a low price guarantee, and a 120-night sleep trial. All mattresses are assembled in the U.S.
Current homepage sales include up to $700 off, a free adjustable base with select mattresses, select price-point and bundle offers, clearance mattresses up to 70% off, $300 instant gifts, and an extra 15% off qualifying purchases.
- Black Friday Sale: Save up to $700Expires: 2026-12-08Savings vary by product and model; valid only on models indicated; product selection may vary by store.
- Free adjustable base with select mattressesSelect mattresses.
- Queen beds under $500Queen beds.
- Sleepy's By Sealy Spring Luna Euro Top mattress and adjustable base bundle
- Any size for $249.99 on select mattressesSelect mattresses.
- Up to 70% off select clearance mattressesSelect clearance mattresses; while supplies last.
- $300 instant gift toward a total sleep solution
- $300 instant gift on select Purple mattressesSelect Purple mattresses.
- Get an extra 15% offQualifying purchase; available online or in-store.
- 0% interest with 72 equal monthly paymentsQualifying purchases with Mattress Firm credit card; subject to credit approval. For 60- and 72-month in-store purchases, taxes and delivery fees must be paid upfront.
- Free and fast delivery
- Free & Fast Delivery
- Financing & Leasing
- Low Price Guarantee
- 120 Night Sleep Trial
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Real Google reviews from nearby shoppers
Average rating 4.8 · 384 reviews
Last updated Aug 7, 2026
Sue was great. Being that we were getting a split king for an adjustable base, me and my husband had fun picking out our own mattresses. He was stuck on the Temperpedic while I loved the Purple one. Sue was awesome at coordinating to make sure we both had equivalent thickness so they would be even. We did not go there with the intention of buying anything, we just wanted to try them out, but she sold us on then. Transaction was quick . She was welcoming of our little pup being with us and her having to test the beds too. Overall great experience. 👍
View on GoogleGiovanni was a delight to work with when trying to fine the perfect mattress. He also went above and beyond to try to get us a good price for the mattress we purchased. I highly recommend Giovanni and the mattress firm store in Boonton.
View on GoogleI highly recommend this store for your mattress. We bought a mattress for my mother in law and the day it was delivered she went into the hospital and unfortunately passed away. The delivery guys were so nice with her as she was very elderly. Anyway, we exchanged the mattress for another one for us and the salesperson ( Sue) was so professional, accommodating and friendly. I highly recommend their establishment.
View on GoogleI had a malfunction with my adjustable base and Mike at Mattress Firm immediately said "we'll replace it"! It is being delivered within two days. Very happy with Mattress Firm in Boonton ! Couldn't ask for nicer , more helpful representatives
View on GoogleWe had been delaying the purchase of a new mattress for a few years because we weren’t exactly sure what we wanted/needed. Sue was so helpful and knowledgeable and absolutely a pleasure to work with!! Thank you Sue! Kim & Bob J
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