Mattress … Sealy Posturepedic Sisemore Queen Mattress or Set Sealy® Posturepedic® Luxury Firm or Plush Euro Pillow-top Mattress; Available With or Without Boxspring; Made in Canada; 44.5 cm (17.5 in.) Costco offers third-party mattresses. Costco's unique wholesale membership model, fast shipping and Australia-wide customer support will make it super easy for you to find the right furniture piece! Check out our range of mattresses & ensembles, and our other range of high quality furniture. Official website for Costsco Wholesale. You risk running into not getting a trial period. Meaning you won’t have to lift a finger to have your mattress fully set up in your home for you. Get a good night's sleep with mattresses & beds from Costco.com. With hundreds of styles available, there’s a little something for every sleeper. Costco is one of the most popular retailers because they promise lower prices for members on common goods.That said, not everything bought at Costco is a great deal. Even though things like toilet paper, paper towels, and bulk food products are better to buy in store, when it comes to mattresses, there is a little known truth: Is it time to replace your mattress? Enter your email to receive email and other commercial electronic messages about the latest news, promotions, special offers and other information from Costco, regarding Costco, its affiliates and selected partners. Hence, it’s always important that you buy mattress and beds from the most reliable retailers online. Buying mattresses and beds online can be even trickier as you cannot see the products or feel it. Costco.com: If you’re not keen on visiting the store in-person, but are still interested in purchasing from Costco, check out any of the 20 mattress brands it offers on its website. Whenever you purchase a mattress from a retailer instead of directly from the brand. Choose from a wide variety of bed sizes, mattress types, brands & firmness options. You can unsubscribe at any time. Please refer … Shop by departments, or search for specific item(s). Cons of Buying a Mattress at Costco: Potential Alternative Trial Period. Costco is more famous for its nation-wide clubs: If you live in America; you might even be a member, but Costco is also in the mattress business.