PurpleRenew® Mattress review

PurpleRenew is a separately named Purple mattress with a GelFlex Grid, a maker-described Medium feel and three current size-specific listings. Its page places it beside PurplePlus and says the difference is a two-tone cover, but one manufacturer page also disagrees with itself about the mattress height. This is a source-based assessment, not a hands-on test.

How PurpleRenew fits next to PurplePlus

Purple's current PurpleRenew page describes the model as a 2-inch GelFlex Grid over an Ultra Comfort layer, calls the feel Medium and names back, side and combination sleepers. The product FAQ compares it directly with PurplePlus: Purple says both have the same Grid, edge-support foam, Ultra Comfort foam and Medium feel, and identifies a Costco-exclusive two-tone cover as the difference. That is the manufacturer's description, not an independent examination of either mattress.

The distinction matters to a buyer because Renew is not just an adjective on the PurplePlus page. The current PurpleRenew ProductGroup lists three distinct size codes—Queen, King and California King—while PurplePlus has a broader size list. Purple says Renew is sold online by Purple and at select Costco stores. It does not say that the whole mattress is Costco-exclusive; its wording makes the two-tone cover the retailer-specific feature. Confirm the exact seller and the selected size before treating the two model names as interchangeable.

Construction, feel and the height question

Purple's product details list a 2-inch hyper-elastic-polymer GelFlex Grid, then polyurethane comfort layers of 2 and 3 inches, over a 4-inch polyurethane base. The listed layers add to 11 inches. Purple's shorter copy also refers to Ultra Comfort and edge-support foam, and its FAQ describes the same broad layer family as PurplePlus. Purple calls the cover SoftStretch in one product summary and SoftFlex in its materials discussion; its own page says the Renew cover is a two-tone variant. These are manufacturer descriptions, not a teardown of a physical sample.

There is an unresolved conflict that should affect strict fit decisions: the detailed size table and a separate profile-height label say 11 inches, but Purple's own PurpleRenew product-card data says 11.5 inches. The page does not show a second Renew height selector that would explain both numbers. Because a half-inch could matter beneath a low headboard, bunk rail or fitted alcove, this review does not call either value settled and the finder does not count Renew as a verified match for a hard minimum or maximum height. Ask Purple to clarify the exact current model and measure the full bed stack, including base and frame.

Three listed sizes, with codes to keep straight

The current PurpleRenew page's ProductGroup lists Queen 10-21-23649, King 10-21-23650 and California King 10-21-23651. It does not list Twin, Twin XL, Full, Split King or Split California King on that page. The page's own dimensions table gives Queen at 80 by 60 by 11 inches and 109 pounds, King at 80 by 76 by 11 inches and 138 pounds, and California King at 84 by 72 by 11 inches and 137 pounds. Those are Purple's listed dimensions and weights, not measurements taken for this review.

Code history adds a verification step: Purple's September 2024 Essential law-tag index shows three different PurpleRenew identifiers, 10-21-23643 through 23645. The current product page instead presents 23649, 23650 and 23651 against its three current size names. Do not combine those code sets or infer a single family SKU. When checking a specific offer or an existing mattress, compare the seller's selected size, model code and the sewn law tag.

Support conditions and everyday ownership

Purple lists a solid surface base, slats less than 3.5 inches apart, or an adjustable base tested to at least 750 pounds. It says not to use a traditional box spring. The 750-pound figure is a required test rating for the adjustable base, not a published limit for the mattress or its sleeper, and the mattress order is not assumed to include a base. Purple's detailed warranty adds conditions for a sturdy frame, center support, size-dependent legs and a firm, flat, non-spring foundation. Check the precise foundation, frame, size and warranty language; a general “adjustable compatible” label is not enough to establish a particular bed will work.

The maker recommends spot-cleaning with mild detergent and advises against machine washing or drying. Purple identifies a fiberglass-free fire sock and its foam certification, but those remain manufacturer claims here. Its own page also reports no numeric firmness score or body-weight guidance for Renew. The Medium label and position list can help define a comparison, but they cannot predict an individual's comfort, treat pain or establish suitability for a particular sleeper.

Trial, returns and warranty are separate checks

Purple advertises a 100-night Renew trial for direct orders. Its current returns policy describes 100 calendar days from delivery, requires at least 21 nights of use before starting a return or exchange, and requires a clean, undamaged mattress with its law tag and requested photos. A refund may be reduced by discounts, accrued interest and transportation charges up to Purple's then-current standard freight; the policy does not give one fixed pickup price. Purple directs buyers who purchased at a retail location to contact that store, so do not assume the direct policy applies to a Costco transaction. Check the return terms for the seller and exact order before buying.

Purple's current mattress warranty runs for ten years for qualifying new US purchases by the original purchaser. It covers specified workmanship or material defects under proper support conditions, excludes comfort preference and ordinary impressions below its stated threshold, and gives the cover a separate two-year term. Keep the sales record and law tag, and read the warranty rather than treating it as a promise of a comfort exchange.

What this assessment can recommend

PurpleRenew is a sensible model to compare when you want Purple's stated Medium feel, a maker-listed back, side or combination-sleeper description, and one of its currently listed Queen, King or California King configurations. It is not a verified choice for a strict height threshold until Purple resolves the 11-versus-11.5-inch discrepancy. It also cannot meet a numeric return-fee ceiling on the evidence reviewed because the possible transportation deduction is not a fixed published amount. The exact size code, current seller terms, bed support and actual height deserve confirmation before an order.

This assessment does not claim ownership, personal sleep experience, testing, price, stock, a marketplace identifier, clinical benefit or an independent performance result. The official lifestyle photograph identifies PurpleRenew on its source page; it is not a picture of a test unit or evidence of how the mattress feels.