Mancini's Sleepworld is a mattress and furniture retailer in the San Francisco Bay Area, offering a wide selection of mattresses from top brands. They provide a Best Price Guarantee, a 365 Night Comfort Guarantee, and free next-day delivery with old mattress removal. Their product range includes beds, bedroom furniture, and bedding accessories.
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- Best Price Guarantee
- 365 Night Comfort Guarantee
- Double Your Warranty
- Free Next Day Delivery (Includes old mattress removal)
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Real Google reviews from nearby shoppers
Average rating 4.7 · 215 reviews
Last updated Apr 20, 2026
Devi was an incredible seller and I am very happy with the mattress purchase I made. She is very knowledgeable and straightforward. I appreciated her patience and support. Thank you Devi at Mancini’s!
View on GoogleDevi was incredibly knowledgeable and kind throughout our entire experience. She never pressured us to make a decision, but instead took the time to answer all our questions and really listen to what we were looking for in a mattress. She selected a few great options for us to try, which made the whole process feel easy and less overwhelming. We actually ended up choosing the very first mattress she recommended! Thanks Devi, we’re so excited for our new mattress to arrive!
View on GoogleWonderfully satisfied and pleasant experience today highly recommend this location for your next mattress purchase! John Hoffman ☆ Store Manager was so helpful and gave my son a great deal. He couldn't be happier with his new purchase of a lovely new high-quality mattress
View on GoogleMy husband and I had such an awesome experience with Devi at Mancini’s Sleepworld that I had to leave a review. From the moment we walked in, Devi was so so welcoming, patient, and actually listened to what we needed. We told her we were on a budget, sleep preferences, and talked about what firmness we wanted. We knew we wanted the Lux Estate but after laying on the soft, it was just a tad too soft for us so Devi explained she could order us the medium and it would be perfect. What really stood out was that there was zero pressure. We were given plenty of time to lay on the mattress, compare feel of pillows, and ask a million questions. Devi was very knowledgeable about materials, warranties, return policies, pillows, everything and she answered every question honestly, which made us feel so comfortable. We ended up choosing the Stearns & Foster Lux Estate medium in a king and got two free pillows, and we could not be happier! If you’re shopping for a mattress, do yourself a favor and ask for Devi at Mancini’s Sleepworld in Livermore. I worked in sales so I know from experience that it’s rare to get that combination of knowledge, patience, and kindness these days, and Devi absolutely deserve recognition for it. Thank you Devi!:)
View on GoogleCollin provided us superior customer service. He was attentive to our needs. He was knowledgeable of the type of bed for particular concerns. We recommend him to all Mancini customers.
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