Purple RestorePlus® Cool Touch Hybrid Mattress review

Purple · Mattress Firm-exclusive US version · checked October 30, 2026

This is a source-based review of the Purple RestorePlus® Cool Touch Hybrid Mattress, not a report from sleeping on, owning, measuring or testing it. Purple's own page distinguishes this retail-exclusive model from its online RestorePlus and says the core build is shared with an added Cool Touch cover. The exact Mattress Firm item adds useful fit labels, but its coil terminology, weight table, foundation advice and return rules do not line up perfectly with the manufacturer material. The most useful next step is to verify the exact package and terms—not assume a shared name makes every detail interchangeable.

A separate retail edition, not the standard online RestorePlus

Purple lists RestorePlus Cool Touch as one of three Restore Cool Touch mattresses sold through Mattress Firm. Its own page identifies a SoftFlex Cool Touch cover, a 3-inch GelFlex Grid, 2 inches of Ultra Comfort Foam and an 8-inch, three-zone responsive coil system in a 13-inch profile. Purple says this item shares the direct RestorePlus hybrid construction and adds the cooling cover. That is a product-family comparison, not permission to copy the direct model's retail codes, size set or policy terms.

The distinction matters because direct RestorePlus has a separate Purple product page with its own selector. The current direct listing calls that model Medium-soft and shows Split King; the exact Mattress Firm item instead labels this Cool Touch edition Medium and does not list Split King. Restore Cool Touch is a shorter 11.5-inch model with a thinner Grid, while RestorePremier Cool Touch is another separate 13-inch product. Similar names and store placement are not evidence that the exact parts, feel, configuration or trial are the same.

There is also a construction-description mismatch worth keeping in view. Purple describes the Cool Touch version's coils as responsive, while the exact Mattress Firm page calls them CoolFlex and additionally identifies a steel perimeter system and Edge Support Foam. Purple's standard RestorePlus comparison treats CoolFlex as a different coil design on RestorePremier. The accessible sources do not explain this naming difference, so this review does not decide that one label is a typo or infer another hidden model.

Five listed sizes, all with a 13-inch profile

Purple's exact Cool Touch product page lists Twin XL, Full, Queen, King and California King. It gives mattress dimensions of 80 × 38, 75 × 54, 80 × 60, 80 × 76 and 84 × 72 inches respectively, with each shown as 13 inches tall. Mattress Firm's item page presents the same five sizes. Neither reviewed page lists Split King, Twin or Split California King; do not add the direct RestorePlus size options to this retail edition.

Both pages provide size-specific weights, but their numbers differ: Purple's page ranges from 95 pounds for Twin XL to 180 pounds for King, while Mattress Firm's corresponding published values are 99 and 183 pounds. The three other sizes also differ. These are conflicting maker and retailer figures, not measurements made for this review. Before choosing a size, compare the mattress-only dimensions with the frame and room, then ask the seller for the exact item's current handling and delivery specifications. The visible item number 143958P is a retailer identifier, not a verified Purple size SKU; the accessible pages do not show separate codes for each size.

What the Cool Touch cover changes—and what it cannot prove

Purple describes the top as a knit SoftFlex Cool Touch cover using cool-to-the-touch yarn and an antimicrobial treatment. It lists a fabric mix of polyester, polyethylene, rayon and spandex, and says the cover stretches with the Grid. Purple's own care instruction is spot-cleaning with light water followed by air-drying. It does not instruct owners to machine-wash or remove the cover; check the current label and warranty before cleaning.

Below the cover, the maker lists the same three-inch Grid and two-inch Ultra Comfort Foam layers named in the standard RestorePlus comparison. The exact retailer page says the three-zone coil layer has a CoolFlex name and mentions added perimeter elements. As a buyer, treat the cool-touch yarn as a design description rather than a measured room-temperature effect. No independent thermal, firmness, motion-transfer, pressure, durability or pain test was performed for this assessment, and a cooling sensation is not guaranteed to persist or suit every sleeper.

Medium and position labels come from the retailer's exact item

Mattress Firm's item page calls this version Medium and names back, side and stomach sleepers. It does not publish a numeric firmness score, and the Purple product page does not assign this exact Cool Touch edition the direct RestorePlus's Medium-soft label. Those separate descriptions should not be averaged into a universal firmness scale. The seller also describes the mattress as responsive and pressure-relieving, but that does not establish personal comfort or a medical result.

Use the seller labels only to make a comparison list. If a different feel, unusual body-size guidance or a quantified firmness score is essential, the reviewed sources do not provide one for this exact retail version. If possible, ask which in-store model matches item 143958P and whether its current display configuration is the same edition.

Resolve the base advice before setting up the bed

The exact Mattress Firm page marks the item adjustable-base friendly, yet its FAQ recommends a box spring. Purple's current mattress warranty instead requires a firm, solid, non-spring support system; it gives a 750-pound tested-base condition for adjustable bases. Purple's direct RestorePlus page also says not to use a traditional box spring. The Cool Touch product page does not spell out a size-specific base load rating or reconcile the seller's box-spring recommendation with the warranty requirements.

That conflict is not a reason to guess. Confirm the foundation Purple approves for this exact Cool Touch item, and confirm with the base maker that the selected size and combined load are within its instructions. Ask for an answer in writing before buying. A retailer's general compatibility badge is not proof that every adjustable frame or spring foundation preserves warranty coverage.

The trial headline has several conditions attached

Purple advertises a 120-night trial starting on delivery and asks customers to allow at least 21 nights before starting a return or exchange. Mattress Firm's current general 120 Night Sleep Trial policy instead specifies at least 30 nights and a $149 exchange fee, with the period defined as 120 days from delivery. It also excludes special-order sizes such as California King outside California. These are not identical descriptions, and the retailer policy is not a product-specific confirmation that every order or size qualifies.

The reviewed policy does not establish a separate fixed return-pickup charge for this product. Do not count the unreported amount as zero or assume that a 120-night headline means a free return. Confirm the exact seller, state, size, starting date, required wait, fee and return condition on the purchase order. Purple's current limited warranty is ten years for qualifying new US purchases from Purple or an authorized retailer, subject to the original-purchaser, proof, law-tag and support terms; the cover has a separate two-year period. Warranty coverage addresses stated defects, not comfort preference.

When it belongs on a comparison list

Keep this model in consideration if you want to investigate a 13-inch Purple hybrid with a Cool Touch cover, the seller's Medium and back/side/stomach labels, and one of the five listed sizes. Look elsewhere or pause if you need Split King, a shorter mattress, a numeric feel score, certain return-cost certainty or a foundation answer that is already unambiguous.

Before committing, identify the exact RestorePlus Cool Touch model rather than direct RestorePlus or either neighboring Cool Touch tier; reconcile the cover/coil description, choose a size, obtain the approved support setup, and read both the retailer trial terms and Purple warranty. This assessment is a map of published evidence and unresolved questions, not a personal-fit guarantee.