Holy Lamb Organics Certified Organic Quilted Topper, queen, Deep Sleep

1. Materials 40% of the rating 5 of 5

   Organic wool in an organic cotton cover with the fiber origin, the soap and the lack of bleach or dye stated, and a GOTS entry that names both thicknesses; only the thread is not described.

2. Independent testing 25% of the rating 3 of 5

   A GOTS license that names the toppers and an OEKO-TEX Buying Guide listing with no certificate number to match to them, both paid for by the maker; the UC Davis metals test, the phthalate test and the fire-rule statement on its labels have no published report.

3. Durability 10% of the rating 3 of 5

   30-day returns for unused toppers and a replacement or repair for verified defects, but no warranty is stated; it is spot clean only, the wool compresses 15 to 20% in the first weeks, and it needs frequent flipping and rotating.

4. Trust 10% of the rating 4 of 5

   Names its mill, fiber origins and processing, with no recall, Prop 65 notice or product lawsuit found; points off for uncited health claims (hypoallergenic, anti-bacterial, lower heart rate) and an affiliate program.

5. Value 15% of the rating 2 of 5

   About $965 for a queen, $107 less at EarthHero, close to Naturepedic’s $999 for a 3 inch wool topper.

The rating, 3.8 of 5, is the weighted average of these scores. See how we rank bedding & home and our standard.

• EarthHero (opens in a new tab) approx. $858 for a queen, Deep Sleep. Sold through EarthHero, which says the vendor fulfills and ships it. About $107 below the maker’s price on 2026-11-03. The page says it is backed by a 30-day return guarantee; EarthHero’s policy asks you to request a Holy Lamb return within 20 days of delivery.
• Gimme the Good Stuff (opens in a new tab) approx. $965 for a queen, Deep Sleep. Sold by Gimme the Good Stuff at the maker’s price; the page says each topper is handmade at the time of order and most orders ship within two weeks, up to five in busy periods. Its refund policy gives 15 days from the date of purchase.
• The Clean Bedroom (opens in a new tab) approx. $965 for a queen, Deep Sleep. Sold by The Clean Bedroom at the maker’s price, with the maker’s certified-organic item code (HLO-QMTDS-OG for the queen Deep Sleep). The store takes toppers back only for a defect reported within 30 days.

Prices as we saw them on November 3, 2026. They change often. These links carry no tracking code and earn us nothing.

1. Wool batting, GOTS-certified organic, from New Zealand: 9.3 lb in a queen Deep Sleep, 14 lb in an Ultimate; scoured with a natural wool keratin soap, never bleached or carbonized, no sheep dip
2. Organic cotton sateen cover, GOTS-certified, grown in India; never bleached or dyed (per Holy Lamb Organics)
3. Quilting thread, any ties or straps: not stated
4. Wool is the fire barrier; no chemical flame retardant (per Holy Lamb Organics)

• Paid certification GOTS certified suppliers database (Oregon Tilth, Inc.)

  Lists Sleepy Sheep Brands LLC dba Holy Lamb Organics & Soaring Heart (Oakville, WA): license GOTS-10205, valid to 2027-09-27, with “Organic Deep Sleep Wool Topper” (80% organic wool, 20% organic cotton), “Organic Ultimate Wool Topper” (85% wool, 15% cotton) and other wool toppers named in its scope. GOTS certifies the fiber and the processing chemistry and prohibits PFAS, listed flame retardants and formaldehyde-based finishes. It does not show which individual toppers a certificate covers. Open ↗ (opens in a new tab)

• Paid certification OEKO-TEX Buying Guide

  Lists Sleepy Sheep Brands, LLC (Oakville, WA; holylamborganics.com, soaringheart.com, crescentmoonduvets.com) as a STANDARD 100 holder with product class II. Holy Lamb’s page says “STANDARD 100 certified” and its blog says it chose the certification for its wool pillows, comforters and toppers, but it gives no certificate number, so we could not see which products the certificate covers. Open ↗ (opens in a new tab)

• Maker’s own test Element Materials Technology; UC Davis California Animal Health and Food Safety Laboratory (as described by Holy Lamb Organics)

  Holy Lamb says its toppers and mattresses must pass the federal cigarette-burn test and that its labels say the product complies with 16 CFR part 1632; that next-to-skin materials get a phthalates test; and that its mill’s wool is tested for metals and pesticides. We saw only the statements, with no report, date or result. Open ↗ (opens in a new tab)

Does it meet the federal fire rule for mattress pads?

Holy Lamb says wool is inherently fire resistant, that toppers must pass the cigarette-burn test, and that its sewn-in labels say “This Product Complies with the Federal Flammability Standard 16 CFR part 1632”. It calls the burn test “1633”, which is the number of the open-flame mattress rule, and publishes no report. CPSC has recalled cotton mattress pads for failing this rule: Savvy Rest (opens in a new tab), Bokser Home (opens in a new tab) and Avocado (opens in a new tab). It has no recall of its own.

Is the wool really organic, and how is it processed?

The GOTS database names the toppers in the maker’s license, so the fibers are certified. Holy Lamb says the organic wool comes from New Zealand and is carded at Woolgatherer Carding Mill in California, scoured with a wool keratin soap, never bleached or carbonized, from sheep that are never dipped. Those are its statements; GOTS covers the chemistry.

Is wool an allergen, or itchy?

A 2017 review (opens in a new tab) found no evidence that wool fiber is a skin allergen, and that contact allergy from lanolin is highly unlikely with modern processing. A topper sits under a fitted sheet, so skin seldom touches the wool. Holy Lamb leaves about 1% of the lanolin in, so it smells faintly of wool at first; the maker says that fades in a few days.

Does wool lower your heart rate, and keep dust mites and bacteria away?

Holy Lamb’s page says wool is hypoallergenic, anti-microbial and dust-mite resistant, and that sleeping on a natural surface has been shown to lower heart rate. It cites nothing. Wool does wick moisture, and dust mites need humidity (see our dust mites and humidity guide); we treat the rest as marketing.

Any recalls, Prop 65 notices or lawsuits?

None found on 2026-11-03: no CPSC recall for the brand, no Prop 65 notice naming Holy Lamb Organics, Sleepy Sheep Brands or Soaring Heart (California list (opens in a new tab)), and no federal docket we found names the company as a party.

The Amazon listings for a Holy Lamb Ultimate topper are cheaper. Are they the same?

No. The listings we opened are third-party sellers (Savvy Shopping Direct) and describe Premium Eco-Wool, which Holy Lamb says is American wool that is not certified organic. This page is about the certified-organic topper.

How do I look after it, and can I return it?

Spot clean only, with a moisture barrier or protector under your sheet. The wool compresses 15 to 20% in the first weeks, and the maker asks you to flip and rotate it: the product page says once a week for the first few months, then every few months; the care page says every other week, and more often in the first two months. Unused, unwashed toppers can be returned within 30 days of shipping with a prepaid label; used ones get store credit, and verified defects get free return shipping and a replacement or repair. The 30-day comfort exchange and the mattress warranty are for mattresses, not toppers.

• GOTS’s database names “Organic Deep Sleep Wool Topper” and “Organic Ultimate Wool Topper” in Holy Lamb’s license (GOTS-10205, valid to 2027-09-27), so these finished toppers are inside the certificate.
• Two materials only, and the maker says where each comes from and how the wool is cleaned: unbleached, uncarbonized, soap-scoured, no sheep dip. The cotton is undyed.
• Two thicknesses, so you can choose a light 1.5 to 2 inches of softness or a 2.5 to 3 inch pillow-top feel.
• Three retailers besides the maker carry it, at the maker’s price or below.

• About $965 for a queen on 2026-11-03, and $1,145 for the thicker Ultimate.
• Certified by paid programs only: no independent lab test is published, and neither are the fire-rule, UC Davis or phthalate results the maker mentions.
• Spot clean only, and it needs frequent flipping and rotating: weekly for the first few months on the product page, every other week on the care page. The wool compresses 15 to 20% in the first weeks.
• The OEKO-TEX listing has no certificate number, so we could not match it to this topper.
• No warranty is stated for toppers; its mattress warranties do not apply. Verified defects get a replacement or repair.
• Made to order, so it can take two weeks or more to arrive, and each store has its own return window: Gimme the Good Stuff 15 days from purchase, EarthHero a request within 20 days of delivery, The Clean Bedroom defects only.

Tested by

GOTS database and OEKO-TEX Buying Guide listings; paid for by Holy Lamb Organics

1. Holy Lamb Organics Certified Organic Quilted Topper product page. Maker’s page. Sizes, weights and prices (queen Deep Sleep $965, Ultimate $1,145), read on 2026-11-03. Open ↗ (opens in a new tab)
2. Holy Lamb Organics: Cotton, Wool, Latex. Maker’s page. Fiber origins, scouring, mill and lanolin. Open ↗ (opens in a new tab)
3. Holy Lamb Organics: Certifications and testing. Maker’s page. Source of the fire-rule label, UC Davis, phthalate and OEKO-TEX statements; no reports are linked. Open ↗ (opens in a new tab)
4. Holy Lamb Organics: Product care. Maker’s page. Spot clean only; flip or rotate toppers every other week, more often in the first two months. The product page says weekly for the first few months, then every few months, and that the wool compresses 15 to 20% in the first weeks. Open ↗ (opens in a new tab)
5. Holy Lamb Organics: Returns. Maker’s page. 30 days for unused, unwashed items; verified defects get free return shipping and a replacement or repair. Open ↗ (opens in a new tab)
6. Holy Lamb Organics blog: Our OEKO-TEX STANDARD 100 certification. Maker’s page. Says the certification was chosen for its wool pillows, comforters and toppers; no certificate number. Open ↗ (opens in a new tab)
7. GOTS certified suppliers database: Sleepy Sheep Brands LLC dba Holy Lamb Organics & Soaring Heart. Certifier or regulator listing. License GOTS-10205; valid to 2027-09-27. Open ↗ (opens in a new tab)
8. OEKO-TEX Buying Guide: Sleepy Sheep Brands, LLC. Certifier or regulator listing. STANDARD 100 label, product class II; Oakville, WA. Opened 2026-11-03. Open ↗ (opens in a new tab)
9. GOTS Version 7.0 standard (PDF). Independent source. Lists as prohibited inputs all PFAS; chlorinated, brominated, listed phosphate and antimony flame retardants; and inputs that contain or generate formaldehyde. Open ↗ (opens in a new tab)
10. EarthHero: Certified Organic Quilted Topper. Independent source. Queen Deep Sleep $858; Ultimate $1,018; fulfilled and shipped by the vendor. Open ↗ (opens in a new tab)
11. Gimme the Good Stuff: Holy Lamb Organics Certified Organic Quilted Mattress Topper. Independent source. Queen Deep Sleep $965; ships directly from the manufacturer. Open ↗ (opens in a new tab)
12. Gimme the Good Stuff: refund policy. Independent source. Returns within 15 days of the purchase date, unused and unopened. Open ↗ (opens in a new tab)
13. The Clean Bedroom: Certified Organic Quilted Topper. Independent source. Queen Deep Sleep $965 (HLO-QMTDS-OG); Ultimate $1,145. Open ↗ (opens in a new tab)
14. The Clean Bedroom: returns policy. Independent source. Toppers are not returnable; a defect must be reported within 30 days. Open ↗ (opens in a new tab)
15. Amazon: Quilted Ultimate Wool Mattress Topper, queen (sold by Savvy Shopping Direct). Independent source. A third-party Amazon listing, described as Premium Eco-Wool batting; none we opened was sold by Holy Lamb. Open ↗ (opens in a new tab)
16. CPSC mattress pad recalls (Savvy Rest, Bokser Home, Avocado). Certifier or regulator listing. Recalls for failing the federal mattress pad flammability rule; none names Holy Lamb. Searched 2026-11-03. Open ↗ (opens in a new tab)
17. California Attorney General: Prop 65 60-day notice search for “Holy Lamb”. Certifier or regulator listing. No matching records. Also searched Sleepy Sheep and Soaring Heart on 2026-11-03. Open ↗ (opens in a new tab)
18. Zallmann et al. 2017, Debunking the Myth of Wool Allergy (PMID 28350041). Independent source. Open ↗ (opens in a new tab)

• Naturepedic Wooly Organic Wool Mattress Topper About $999 for a queen, 3 inches thick, with a 10-year limited warranty and a 30-night trial.

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• Indoor Humidity, Dust Mites, and Mold Article The healthiest indoor humidity is about 30–50%. What trials show about dust mites, mattress covers, dehumidifiers, humidifier safety and mold.