Rest Easyâ„¢ Promise

Jump into comfort with our Rest Easy Promise! 

  • Best Price Guarantee
  • 365-Night Comfort Guarantee
  • Double Your Warranty
  • Free Next-Day Delivery & Old Mattress Removal
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Best Price Guarantee

Best Price Guarantee*

We guarantee lowest prices

With the purchase of a premium mattress protector, your standard 120-night guarantee is upgraded to 365 nights

365 Night Comfort Guarantee**

Sleep assured for 365 nights

Double Your Warranty**

Double Your Warranty**

Get twice the life of your mattress

Free Next Day Delivery

Free Next Day Delivery*

Includes old mattress removal

Rest Easy Promise

At Mancini’s Sleepworld, we make it easy to find your perfect mattress with our selection of renowned mattress brands including Avocado, Beautyrest, Helix, Nectar, and Tempur-Pedic. We guarantee the best prices. Find a better price on the same product and we’ll beat that price.

Our 365 Night Comfort Guarantee** gives you a full year to be sure that your pick is the perfect mattress for you.

Plus, with select mattresses you can Double Your Warranty** with use of a premium mattress protector. Mancini’s Sleepworld will double the manufacturer’s warranty up to 20 years.

We offer Free Next-Day Delivery, and old mattress removal complete the experience!

So, Rest Easy, Mancini’s Sleepworld has you covered.

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Shop the Best Deals on Top Brands

Financing Options

Affordable Mattress Financing through Synchrony

Get Special Financing on purchases through Synchrony. Various options and plans exist. View those plans and apply for financing.

We Care About Your Sleep

Find Your Perfect Mattress Match

Discover Your Perfect Mattress with SleepMatch

Experience the ultimate mattress shopping experience at Mancini's Sleepworld with our SleepMatch System. Step into your nearest location and let our advanced technology analyze your body's unique needs to help you find the perfect mattress for a restful night's sleep.

Find Your Match

Why Customers Love Mancini's

My boyfriend and I went in not knowing what we wanted Both the sales people that helped us were very knowledgeable and very helpful I would highly recommend Mancinis Sleepworld Novato

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Kelly S

Craig "Dino" made our mattress purchase an easy and great experience. Dino was very honest and his customer service was great. Thank you for selling us a good quality mattress with no hassle.

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Alfredo M

Myyyy goodness! My husband and I laid on about ten mattresses and swapped back and forth between two of them many many times. At no point did we feel pressured to hurry up and make a decision! The customer service was incredible and Brandon made sure that we were getting what we wanted and understood the differences between each mattress! I highly recommend anyone not sure of what they want or 100% sure of what they want to go to Mancini's Sleepworld in Concord!!!

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Emily G

We were in the market for a new bed and decided to go to Mancini sleep world here in Livermore. We were greeted Jerry, a very professional salesman and he quickly analyzed what we're looking for, gave us several options in our budget range. Within 15 minutes we made a purchase and are very pleased with it.


We highly recommend this location!

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Robert G

Beautiful store with easy accessibility to try and buy! We were greeted and helped by Jonathan! He was very knowledgeable, friendly and easy to work with. My sister came not knowing exactly what type of mattress she was looking for and left with exactly what she wanted and needed!

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Jennifer B

Austin greeted us nicely and helped us find a good bed for us at a great price, and also was able to help us out in Spanish. Definitely recommend!!

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Daniel D

Frequently Asked Questions

Our Rest Easy Promise is your guarantee of peace of mind when buying a mattress. From our Best Price Guarantee and 365 Night Comfort Guarantee to our Double Warranty and Free Next Day Delivery, we’ve built every part of our experience so you can shop — and sleep — confidently. Please note: The Rest Easy Promise applies to eligible mattress purchases only and does not extend to furniture or accessories

Found a lower advertised mattress price within 120 days of purchase? Bring it to us (print or digital ad), and we’ll not only match it — we’ll beat it by 10% of the difference. No gimmicks, just our promise to deliver the best value. Offer valid on mattress purchases only. Excludes furniture and accessories.

Our Double Warranty matches the mattress manufacturer’s original coverage — and then doubles it. If your mattress comes with a 10-year warranty, we extend it to 20. It covers defects in materials and craftsmanship, giving you twice the protection without the paperwork. Applies to qualifying mattress purchases only. Furniture and accessories are not covered.

Simply reach out to our Customer Service Team (help@sleepworld.com, 925.456.6400) or visit any of our store locations with your receipt and a brief description (photos help too). We’ll quickly evaluate and guide you through the next steps — hassle-free and handled with care.

Free Next Day Delivery is available 7 days a week for all in-stock mattresses and furniture within our local delivery areas. This service includes old mattress removal (as long as it’s accessible), and you’ll receive a 2-hour delivery window the night before your scheduled date via text or phone call to the number on your invoice. Our delivery team will also give you a courtesy call when they’re en route or if there are any updates or delays. For more details, contact your local store.

Mattress delivery and in-home setup is available for $49.95 within our local delivery area and includes old mattress removal. Your delivery time will be communicated to you the night before your deliveryby a courtesy text and phone call providing a 2 hour window of expected delivery time.

Delivery and setup of your mattress and adjustable base is available for $99.95 within our local delivery area and includes mattress removal. Your delivery time will be communicated to you the night before your delivery by a courtesy text and phone call providing a 2 hour window of expected delivery time

Premium Delivery is designed to work with your schedule. If you choose Premium Delivery at checkout, you’ll be able to select your preferred date and time window at the time of purchase. The fee is $99.95 for mattress-only deliveries, and $149.95 when your order includes furniture or adjustable bases.

We understand that it may take some time for your body to adjust to a new mattress. Therefore, we encourage you to sleep on it for at least 30 nights. If, after this period, you are not completely satisfied, please reach out to our Customer Service Team or visit your closest Mancini's Sleepworld within 365 days of purchase. We are here to assist you with a one-time comfort exchange to ensure you find the mattress that provides your optimal sleep experience.

Yes! At Mancini’s Sleepworld, we want you to love your mattress. That’s why we offer a one-time comfort exchange or full refund within 120 or 365 days of delivery (depending on the model). Just note: exchanges or returns can’t be made within the first 30 days. If you’d like to exchange, there’s a $99.95 comfort exchange fee, plus any price difference if you choose a more expensive model. To get started, contact the store where you made your purchase or reach out to our Customer Service Team. We’ll take care of the pickup and redelivery to make the process as smooth as possible.

To ensure a smooth delivery process, you will be notified of a 2-hour delivery timeframe the evening prior to your scheduled date via SMS or telephone. You can also expect a courtesy call from our delivery personnel when they are nearing your address, as well as timely communication regarding any unforeseen delays or schedule adjustments.

Making changes to your delivery schedule is simple. Should you require a different delivery time, please contact our Customer Service Team or visit any of our stores no later than the day before your scheduled delivery. We are committed to working with you to arrange a new delivery window that is convenient for you.

Yes. Mancini's Sleepworld offers flexible financing through Synchrony Financial and other partners, featuring 0% interest options for qualified purchasers. You can apply conveniently in-store or online. Start sleeping better sooner with our accessible financing solutions.

Yes. For your mattress purchase to be eligible for the 365 Night Comfort Guarantee, a premium mattress protector must be added at the time of the initial transaction. This protector plays a vital role in preserving the integrity of your mattress and is necessary to validate any potential comfort exchange within the full year trial.

We understand that flexibility is important. You may cancel any order that has not yet been delivered for a full refund without incurring any penalties by contacting our dedicated Customer Service Team or visiting any of our convenient store locations.

Once an order has been successfully delivered and signed for, it is considered final, with the exception of mattresses covered by our 365 or 120-Day Comfort Guarantee. For mattresses qualifying under these guarantees, you become eligible for a one-time return or exchange after the initial 30 days from the date of ownership. To initiate a comfort exchange or return under these guarantees, please contact the store where your purchase was originally made and provide your order details.

For clarity, please note that floor samples, items sold "as-is" or with treatments, adjustable bases, furniture, pillows, sheets, and other accessories are not eligible for return or refund.

Upon approval of a refund, processing will commence once all applicable products have been returned to Mancini's Sleepworld. Refunds for cash or check payments will be issued via a physical check from our Corporate Office and mailed within 10 business days. For purchases made with a credit card, refunds can be processed as soon as the item is picked up or returned. Please contact the store directly to provide your card information for processing. Kindly allow up to 10 business days for the refund to reflect on your credit card statement. Refunds for finance accounts will also be processed within this same 10-business-day timeframe.

Our Rest Easy Promise is your guarantee of peace of mind when buying a mattress. From our Best Price Guarantee and 365 Night Comfort Guarantee to our Double Warranty and Free Next Day Delivery, we’ve built every part of our experience so you can shop — and sleep — confidently. Please note: The Rest Easy Promise applies to eligible mattress purchases only and does not extend to furniture or accessories

With our comprehensive 365 Night Comfort Guarantee, you'll have the generous opportunity to experience your new mattress in your home for up to a full year. Should you find yourself not completely satisfied at any point during this extended period, you are entitled to a convenient one-time comfort exchange, allowing you to select a mattress that better suits your individual sleep preferences. We believe that discovering your perfect night's sleep should be a relaxed and unhurried proces

Sleep soundly with our comfort guarantees. The 365 Night Comfort Guarantee, exclusively available when you purchase a premium mattress protector, provides an extended full year trial period. Our 120 Day Comfort Guarantee, offered on a broader selection of mattresses, gives you a 4-month window. Both options include a one-time comfort exchange, ensuring you have the opportunity to find the perfect mattress for your needs. The 365 simply offers more time to be certain.

For complete peace of mind, please note that our 365 Night Comfort Guarantee is specifically applicable to qualifying mattress purchases made in conjunction with a premium mattress protector. This extended trial period does not extend to furniture, adjustable bases, or other accessories. To ensure your chosen mattress is eligible for the 365 Night Guarantee, we encourage you to confirm the product details online or speak with one of our knowledgeable sales associates.

Our unwavering Best Price Guarantee is designed to assure you that your investment in quality sleep is always secured at the most advantageous price. Simply put, should you identify a lower publicly advertised price on an equivalent mattress from a qualifying competitor, and provide verifiable proof, we will not only match that price but will strive to offer you an even more favorable value. This commitment reflects our long-standing tradition of integrity and our dedication to ensuring you never pay more than necessary for exceptional sleep. Rest assured that we are continuously monitoring the marketplace to provide you with unparalleled value and confidence in your purchase.