Model assessment · OPTP

Taller, Slimmer, Younger Roller Packages review

The current roller-included offers pair the book with a 36 x 6-inch full-size Lo Rox Roller (8570PKG), or with both 36 x 6-inch and 12 x 4-inch Lo Rox rollers (LOROXPKG). Book-only SKU 8570 has no roller and is not included in this fact.

Sources checked 2026-10-30 · Our editorial approach

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Taller, Slimmer, Younger book with one full-size patterned Lo Rox roller, exact 8570PKG option
OPTP image for the Taller, Slimmer, Younger book with a 36-inch roller, package 8570PKG. OPTP manufacturer product image
A useful fit for

The packages add an instructional book to the same Lo Rox roller dimensions already assessed separately. The two-roller LOROXPKG includes both a compact 12-inch travel cylinder and a long 36-inch cylinder.

The main tradeoff

The book-only SKU 8570 is not a roller. The roller-included offers bundle printed material with equipment and may be redundant if the buyer already owns either. Core construction is unspecified; the surface description conflicts with the pattern visible in the exact official images; the book’s promotional body-change wording is not independently established.

Your needs, this model

Does it fit your priorities?

Which roller sizes are in each book package?

SKU 8570PKG is the book plus one 36 x 6-inch roller; SKU LOROXPKG is the book plus 36 x 6-inch and 12 x 4-inch rollers. The separate 8570 book-only offer includes neither roller.

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Does any package add a compact travel-size cylinder?

Yes. The LOROXPKG bundle includes a 12 x 4-inch travel-size roller alongside the 36-inch roller, so it offers a compact component as well as the long one. The selector’s exact package SKU matters.

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Should the book title be treated as a tested result?

No. OPTP describes a 21-day routine, but the title and publisher’s body-change language are not independent evidence of physical outcomes. This assessment compares the supplied equipment and stated contents only.

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Two roller-bearing packages and one excluded book-only offer

OPTP’s Taller, Slimmer, Younger product page is a configurable book listing, not one fixed roller. The book-only item is SKU 8570 and is outside this manual roller assessment. The roller-included choices are SKU 8570PKG, which pairs the book with one 36 x 6-inch Lo Rox full-size roller, and SKU LOROXPKG, which pairs the book with both a 36 x 6-inch full-size roller and a 12 x 4-inch travel-size roller. Those are real package differences, not finish variants. The 36-inch and 12-inch components are also assessed individually in the separate Lo Rox reviews.

Taller, Slimmer, Younger book with a full-size patterned Lo Rox roller, exact package SKU 8570PKG
The 8570PKG image shows one full-size roller with the book; source text supplies the measurements.
Taller, Slimmer, Younger book with full-size and travel-size patterned Lo Rox rollers, exact package SKU LOROXPKG
The LOROXPKG image shows both sizes. It is a two-roller bundle, not a single 48-inch cylinder.

The package SKU changes the available length

The 8570PKG option offers a 36-inch roller and therefore falls in the long class. LOROXPKG includes the same 36-inch format plus a separate 12-inch travel roller. A finder result for that bundle can legitimately match either long or compact length because the package contains distinct rollers that meet those dimensions. It should not be read as a claim that one roller has both lengths or as a 48-inch total span. The 12-inch component is compact under the site’s 18-inch ceiling; 36 inches is long under the 26-inch threshold. Neither included size falls in the 19–25-inch middle interval.

The roller component page lists the long size at 36 by 6 inches and the travel size at 12 by 4 inches. OPTP describes both as durable EVA foam with a qualitative moderate-density label. That label is not a standardized firmness measurement. The compact roller may take less shelf space than the full-size version, but no package weight or travel-bag fit measurement is supplied. “Travel-size” is a product name, not proof that a particular bag or airline rule will accommodate it.

Surface wording and pictures do not fully agree

The exact package images show both Lo Rox rollers with a raised wave-like pattern. OPTP’s travel-roller description also calls its surface smooth and easy to clean. Because those two descriptions point in different directions, this site’s textured tag is explicitly an image-based classification of the visible pattern, not a claim about tactile feel or pressure. A shopper for whom “smooth” means a uniform contact face should look at the photo and check the current product description rather than treating either shorthand label as a complete specification.

The component pages do not identify a hollow or solid core, a load limit, a cleaning method or a common firmness scale. The options therefore appear in long/compact and textured comparisons, but not in either core-specific result. Unknown does not mean solid by default. If a particular core architecture is essential, choose an exact model whose source states it.

The book is a separate reason to choose the bundle

The book describes a 21-day foam-roller routine. Its title and promotional wording are not independent evidence that a reader will become taller, slimmer, younger or achieve a health outcome. I have not assessed the program’s exercise quality or tested the roller. The practical package question is simpler: do you want a book along with one or two cylinders? Someone who already owns the book, wants only a roller, or needs a different length may prefer a standalone component instead.

For the long cylinder by itself, read the Lo Rox 36-inch review. For the 12-inch component, see the Lo Rox Travel-Size review. When comparing packages, confirm the exact SKU: 8570PKG is the book plus one 36-inch roller; LOROXPKG is the book plus 36- and 12-inch rollers; 8570 is book only. The compact, textured finder request and long, textured finder request preserve the two useful length choices with core left open.

Buying checks and evidence limits

Check that the package contents match the exact selector option, not merely the family title or cover image. Verify both roller dimensions if ordering the two-size set, then compare them with your storage space and planned positions. Review the seller’s return policy and current manufacturer instructions. No current price, stock claim, buyer rating or third-party seller term is part of this assessment.

One bounded CPSC search for the product name returned no records in the captured response; that does not rule out other names, lots or later notices. No comfort, durability, exercise outcome or therapeutic result was tested. This review is a researched comparison of package identities and published specifications, not an account of personal use.

Key specifications

Key details at a glance

Surface patternRaised wave pattern
Outer materialThe two exact package images show the lo rox rollers with a raised wave-like pattern, and optp describes durable eva foam. the roller narrative also calls the surface smooth/easy to clean, so the visible pattern and descriptive wording are retained as a source discrepancy rather than a tactile test.
Powered operationNo

Use the exact model’s instructions for operating limits, supplied equipment and version differences.

Sources for this review

Sources for this assessment

Compare the tradeoff against your routine

Use the source-based finder to compare documented size, surface and construction preferences; it does not predict comfort or therapeutic outcomes.

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