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Sealy Posturepedic Plus Ridge Crest II 14" Firm or Plush Mattress

Item 1720275
Our Online Price Includes*
*Online purchases only. In most areas. Box spring available on select mattresses for a bundled price. **Terms and conditions apply.

How To Get It

affirm. Buy now, pay later on orders over $500. Terms apply.
  • Mattress Foundation is Available for Purchase in Cart
  • Available in Firm Pillow Top & Plush Pillow Top
  • Targeted Support Aids in Supporting the Heaviest Part of Your Body Through Reinforced Center Support
  • SealyCool™ Air Gel Foam Provides Refreshing, Balanced Comfort, and Support
  • DuraFlex™ Edge System is a Flexible Coil Border that Prolongs the Life of Your Mattress and Improves Durability
View Product Details

Costco Direct Savings
Purchase multiple Costco Direct items on the same order to receive additional savings. Items must ship to the same address to receive savings.
  • Buy 2 Items, Save $100
  • Buy 3 Items, Save $200
  • Buy 4 Items, Save $300
  • Buy 5 or more Items, Save $400
Valid 10/1/25 through 1/28/26. While supplies last. Online-Only. Limit 2 redemptions per member. Costco Direct Savings can be combined with other promotions.

BrandSealy
California King Mattress - Weight119 lb.
California King Mattress Dimensions: W x L x H72 in. x 83 in. x 14 in.
Delivery TypeWhite Glove
Foundation AvailableFoundation Available
Full Mattress - Weight82 lb.
Full Mattress Dimensions: W x L x H53 in. x 74 in. x 14 in.
King Mattress - Weight120 lb.
King Mattress Dimensions: W x L x H76 in. x 79 in. x 14 in.
Mattress CompositionInnerspring
Mattress Thickness14 Inch
Mattress TypeMattress Only
Queen Mattress - Weight97 lb.
Queen Mattress Dimensions: W x L x H60 in. x 79 in. x 14 in.
Costco DirectCostco Direct

Delivery to the room of choice and Setup.

Setup is in accordance with manufacturing guidelines so product is ready for intended use. Packaging removal included. Haul away of an old mattress and foundation is included.

*Our delivery coverage is within 50-miles of a Costco Wholesale warehouse (some exceptions apply). Orders shipped to Alaska, Hawaii or Puerto Rico may have an additional shipping and handling charge calculated and applied at checkout. To confirm availability in your area, enter the delivery zip code at the top of the item page.

Please review your confirmation receipt to ensure you have ordered the correct size bed. If you have ordered in error, please contact customer service.

Members in the state of California that will not receive haul away at time of delivery, must call 1-800-955-2292 within 30 days of delivery to request haulaway.

*Used mattress that are contaminated and pose a risk to personnel, new products, or equipment are not eligible for haulaway.

Costco.com products can be returned to any of our more than 800 Costco warehouses worldwide.

SHOP CONFIDENTLY

We are committed to offering the best value to our members, with a risk-free 100% satisfaction guarantee on your membership and merchandise with some exceptions and limitations*. If you have questions about your membership or products you've purchased at Costco, please visit the membership counter at your local Costco or Contact Customer Service.

*Certain items are not available for return or refund or may have limitations on their eligibility for return or refund. View Costco's Return Policy.

Costco Technical and Warranty Services for select electronics and consumer goods. For manufacturer warranty information, please contact us.

How To Return Costco.com Orders