Better for the planet. Better for your sleep.
Cotton has been the default for centuries. But TENCELā¢ Lyocell is softer, more sustainable, and better for hot sleepers ā and it doesn't rely on inflated thread count numbers to prove it.
Cotton's hidden environmental cost
Cotton is one of the world's most resource-hungry crops
Conventional cotton accounts for approximately 2.5% of global farmland but consumes around 16% of all insecticides and 7% of all herbicides used worldwide. A single kilogram of cotton fiber requires up to 10,000 litres of water to produce. The Aral Sea ā once one of the world's largest lakes ā was largely drained by Soviet-era cotton irrigation, a stark illustration of what unsustainable cotton cultivation can do.
Cotton is also chemically intensive from field to finished sheet. Pesticide residues, synthetic dyes, and chemical finishing treatments are routine in conventional cotton production. Unless certified organic (GOTS), the cotton in your sheets may have passed through dozens of chemical processes.
TENCELā¢ is a fundamentally different story
TENCELā¢ Lyocell is made from eucalyptus trees grown on non-irrigated, non-agricultural land ā trees that regenerate quickly and require no pesticides or herbicides. Lenzing's European production uses a patented closed-loop process that recovers 99.8% of the solvent used, producing virtually no chemical waste. The finished fiber is biodegradable and compostable under both home and industrial conditions.
European-origin Lenzing TENCELā¢ uses at least 50% less water and produces at least 50% fewer COā emissions than conventional cotton ā certified by the Higg Materials Sustainability Index (ISO 14040/44).
The sustainability gap between TENCELā¢ and cotton
Every number below is certified by independent third-party audits. This is not marketing language ā it is verified environmental science.
Less water vs conventional cotton (Higg MSI)
Lower COā emissions vs generic lyocell
Solvent recovery in closed-loop process
Pesticides or herbicides in eucalyptus cultivation
Thread count is a marketing number, not a quality measure
If you've ever bought 800, 1000, or 1200 thread count cotton sheets and been underwhelmed, you're not alone. Thread count has been systematically abused by the bedding industry for decades ā and understanding why reveals exactly why TENCELā¢ doesn't need it.
How thread count became a scam
Thread count was never designed to be the primary quality metric for bedding ā it simply counts horizontal and vertical threads per square inch of fabric. For single-ply, long-staple cotton, a thread count of 200ā400 genuinely reflects a well-made sheet. Beyond that, the physics of weaving make honest high thread counts essentially impossible.
Yet you'll see sheets marketed at 800, 1000, 1200, even 1500 thread count. How? Manufacturers twist two, three, or four thin, low-quality strands together into a single "multi-ply" yarn, then count each strand separately. A fabric that honestly measures 250 threads per square inch becomes a "1000 thread count" sheet through this trick.
The result is a heavier, less breathable, and actually lower-quality sheet ā the opposite of what the number suggests. The US Federal Trade Commission has repeatedly warned about this practice, and a class action lawsuit against Sealy was settled over their 1250-thread-count claims involving multi-ply inflation.
The rule of thumb: Any cotton sheet marketed above 600 thread count is almost certainly using multi-ply inflation. A genuine 300TC single-ply long-staple cotton sheet will outperform a "1200TC" multi-ply sheet in softness, breathability, and longevity.
The thread count tricks to watch for
These practices are documented by consumer watchdogs, the US Federal Trade Commission, and independent textile experts. Knowing them makes you a smarter buyer.
Multi-Ply Yarn Inflation
The most common trick. Two to four thin, cheap strands are twisted together into one yarn, then each strand is counted separately. A 250TC fabric becomes "1000TC" overnight. The FTC has cracked down on this for over two decades.
Short-Staple Fiber in High-Count Fabric
Higher thread counts require thinner yarns. If the cotton is short-staple (cheap, rough), a high-density weave locks in scratchy fiber ends and creates a stiff, coarse sheet ā regardless of the count.
False Origin Claims
"Egyptian cotton" and "Pima cotton" are premium labels ā but blends as low as 5% can technically qualify. Many sheets sold as Egyptian cotton contain predominantly cheap, short-staple commodity cotton.
Polyester Blends Labelled as Cotton
"Cotton-rich" or "cotton-blend" means polyester is present. Polyester reduces breathability, traps heat, and degrades faster. Often marketed with impressive-sounding thread counts to distract from the synthetic content.
Chemical Finishing to Simulate Softness
Some manufacturers apply chemical softeners or silicone coatings to make low-quality sheets feel luxurious in the store. The effect washes out quickly, leaving coarse, poorly constructed fabric underneath.
Why TENCELā¢ Sidesteps All of This
TENCELā¢ Lyocell's quality is structural ā it comes from the fineness of eucalyptus-derived cellulosic fibers, not a weave count. There is no thread count to inflate, no fiber origin to fake, no coating required. Olive + Crate customers consistently describe TENCELā¢ as softer than 1200TC cotton.
Thread count scam reference: Fine Linen & Bath ā Buyer Beware: Avoid These Five Luxury Sheet Thread Count Scams
Why TENCELā¢ feels softer than even premium cotton
Fiber fineness, not thread count
TENCELā¢ Lyocell fibers are fundamentally finer than cotton fibers. Eucalyptus-derived cellulose produces a fiber with a smooth, round cross-section that glides against skin without friction ā comparable to the feel of silk, but with the breathability and moisture management that silk lacks.
Cotton's natural fiber structure includes small protruding ends ā even in long-staple varieties ā which contribute to that characteristic "cotton" texture. Over time and with repeated washing, cotton sheets can stiffen, especially in hard water, as fiber ends accumulate mineral deposits.
TENCELā¢ softens, not stiffens
TENCELā¢ Lyocell gets softer with every wash. The fiber's cellulosic structure opens slightly with repeated laundering, increasing the drape and smoothness of the fabric over time. Combined with its structural strength ā TENCELā¢ is stronger than cotton even when wet ā this means sheets that feel better after five years than they did on day one.
Olive + Crate customers who have switched from high-end cotton ā including those who previously owned "luxury" sheets at 1000+ thread count ā consistently describe the difference as immediately noticeable. There is simply no cotton equivalent at any thread count that matches the hand-feel of genuine European-origin TENCELā¢ Lyocell.
"Softer than my 1200 thread count Egyptian cotton sheets ā and I mean noticeably, from the first night." ā Verified Olive + Crate customer
TENCELā¢ Lyocell vs. Cotton ā the full comparison
An honest, property-by-property comparison. No marketing language ā just the material facts.
| Property | TENCELā¢ Lyocell Olive + Crate |
Standard Cotton Conventional |
Premium Cotton Long-Staple / Egyptian |
|---|---|---|---|
| Softness | Silky smooth from day one; gets softer with every wash; softer than 1200TC cotton | ā” Can be rough initially; may stiffen over time | ā” Very good but cannot match TENCELā¢ fiber fineness |
| Cooling / Moisture Management | ā Absorbs 50% more moisture than cotton; wicks into fiber; stays dry all night | ā” Absorbs moisture but dries slowly; can feel damp | ā” Better than standard but still slower than TENCELā¢ |
| Breathability | ā Excellent; smooth fiber structure promotes airflow | ā Good in percale weave | ā Good; sateen can be warmer |
| Water Usage in Production | ā Eucalyptus requires no irrigation; 50% less water than cotton | ā Up to 10,000L per kg of fiber; major irrigation required | ā Egyptian cotton is heavily irrigated; contributing to water scarcity |
| Pesticide / Chemical Use | ā Zero pesticides or herbicides in eucalyptus cultivation | ā ~16% of global insecticide use | ā” Better than standard but still chemically farmed unless GOTS certified |
| COā Emissions | ā 50% lower than generic lyocell; certified by Higg MSI | ā Higher emissions from farming, processing, and transport | ā Long supply chains increase carbon footprint |
| Biodegradability | ā Fully biodegradable and compostable in soil, freshwater, and marine environments | ā Biodegradable if unblended and undyed | ā” Biodegradable but often blended or chemically finished |
| Hypoallergenic | ā Clinically favoured by ~80% of eczema & psoriasis patients | ā” Generally fine; chemical residues can irritate sensitive skin | ā” Better; GOTS certified is safest for sensitive skin |
| Durability | ā Stronger than cotton when wet; 5ā8+ years; no pilling | 3ā5 years; can stiffen or pill | 4ā6 years; longer with careful laundering |
| Thread Count Relevance | ā Not applicable ā quality is in the fiber, not the weave count | ā Widely abused metric; claims above 600TC almost always inflated | ā” Meaningful at 200ā400TC in honest single-ply construction only |
| Certification | FSCĀ®, OEKO-TEXĀ® Standard 100, EU Ecolabel, PEFC ā European-origin Lenzing | Variable; often uncertified | GOTS if organic; otherwise variable |
Every other reason TENCELā¢ wins
The environmental case is compelling on its own. But TENCELā¢ is also softer, healthier, and longer-lasting than cotton across every meaningful measure.
Better Sleep
Clinical studies show TENCELā¢ bed linen produces measurably better autonomic sleep quality scores ā not just comfort-rated better, but physiologically verified.
Skin Health
The smooth botanic fiber creates zero friction against skin. Favoured by approximately 80% of psoriasis and eczema patients ā without any chemical treatments or additives.
10Ć Fresher
TENCELā¢ shows 10 times slower bacterial growth than cotton. By keeping the surface dry, it creates an environment where bacteria struggle to thrive.
Lasts Longer
TENCELā¢ is stronger than cotton even when wet. It doesn't pill, doesn't stiffen, and gets softer over time ā a 5ā8+ year lifespan versus 3ā5 years for standard cotton.
Not all TENCELā¢ is created equal
The difference between authentic and imitation
TENCELā¢ is a registered trademark of Lenzing AG, headquartered in Lenzing, Austria. Only fibers produced by Lenzing can legitimately carry the TENCELā¢ name. Yet a significant number of bedding brands use the term "Tencel" on products containing Chinese-manufactured generic lyocell ā a cheaper fiber produced without Lenzing's patented closed-loop process and without the environmental, quality, or safety guarantees of authentic TENCELā¢.
Olive + Crate uses only verified European-origin Lenzing TENCELā¢ Lyocell fibers. European production is subject to strict EU environmental regulation and third-party certification. Lenzing's specific eucalyptus-derived fiber chemistry produces a distinctly finer, smoother, and more durable fiber than generic lyocell alternatives.
How to verify
Authentic Lenzing TENCELā¢ products carry the branded fiber label ā look for the TENCELā¢ hangtag or label. OEKO-TEXĀ® Standard 100 and FSCĀ® certifications further confirm that the fiber was produced to verified environmental and chemical safety standards. If a product claims "lyocell" or "Tencel" without these certifications, treat it with caution.
Just as thread count has been abused in cotton marketing, the TENCELā¢ name has been abused in sustainable bedding marketing. Verified European-origin Lenzing certification is the only reliable guarantee of authentic fiber.
From cotton to TENCELā¢ ā what they noticed
I had Egyptian cotton sheets I paid a lot of money for ā they were fine. These are in a completely different league. Softer, cooler, and honestly I feel better knowing where they come from.
My husband is a convert. He'd always slept on high thread count cotton and thought nothing could beat it. After one night he asked me to order a second set.
I care a lot about sustainability and I've tried several eco bedding brands. Olive + Crate is the first one where the sustainability story and the actual quality are both genuinely excellent.
Frequently asked questions
Honest answers to the questions people ask most when comparing TENCELā¢ and cotton sheets.
Yes. Olive + Crate customers consistently describe TENCELā¢ Lyocell as softer than even high thread count cotton ā including sheets marketed at 1000TC, 1200TC, or higher. TENCELā¢'s softness comes from the inherent fineness of eucalyptus-derived cellulosic fibers, which are structurally smoother than any cotton fiber regardless of how it is woven. Thread count is a metric specific to cotton weaving that has been widely manipulated; it has no equivalent in TENCELā¢ because the quality comes from the fiber itself, not a count. Olive + Crate TENCELā¢ feels more like silk than cotton while still being fully breathable.
Significantly better. Conventional cotton requires up to 10,000 litres of water per kilogram of fiber, accounts for approximately 16% of global insecticide use, and involves extensive chemical processing. TENCELā¢ Lyocell is made from eucalyptus grown on non-irrigated land without pesticides or herbicides. Lenzing's European production recovers 99.8% of the solvent used, uses at least 50% less water than conventional cotton, and produces at least 50% fewer COā emissions than generic lyocell ā certified by the Higg Materials Sustainability Index (ISO 14040/44). The finished fiber is fully biodegradable and compostable.
Much less than most people think, and above a certain threshold it's almost always a marketing deception. For honest single-ply cotton, a thread count of 200ā400 is the meaningful range. Beyond that, manufacturers use multi-ply yarn inflation ā twisting two, three, or four cheap strands together and counting each separately ā to produce "1000TC" labels on fabric that is actually 250TC. The US Federal Trade Commission has warned about this for over two decades, and a class action lawsuit against Sealy was settled over their 1250-thread-count claims. Fiber quality, yarn construction, and weave type matter far more than the number on the packaging.
Yes, considerably. Cotton absorbs moisture but dries slowly, which can leave a damp, warm feeling on the skin during the night. TENCELā¢ Lyocell actively wicks moisture directly into the fiber structure and releases it outward, keeping the sleep surface consistently dry and cool. The fiber's smooth structure also prevents heat-trapping that can occur with denser cotton weaves. For people who experience night sweats, sleep in warm climates, or simply sleep warm, TENCELā¢ provides all-night cooling that cotton at any thread count cannot reliably match.
Organic cotton (GOTS certified) eliminates synthetic pesticides and herbicides during farming ā a genuine improvement over conventional cotton. However, it still requires significant irrigation water, still involves a multi-stage industrial supply chain, and still produces cotton fiber with the same structural characteristics: coarser than TENCELā¢, slower moisture release, and not inherently biodegradable if blended or chemically finished. TENCELā¢ outperforms organic cotton on water use, COā emissions, softness, moisture management, and end-of-life biodegradability. For maximum sustainability, TENCELā¢ is the stronger choice.
Olive + Crate uses only verified European-origin Lenzing TENCELā¢ Lyocell fibers. A significant number of brands use the term "Tencel" on products containing Chinese-manufactured generic lyocell ā a cheaper fiber produced without Lenzing's closed-loop process and without European environmental oversight. This mirrors how thread count has been abused in cotton marketing ā a trusted name used to sell an inferior product. Every Olive + Crate sheet carries verified Lenzing fiber certification, OEKO-TEXĀ® Standard 100 certification, and FSCĀ® certification.
Yes. TENCELā¢ Lyocell is stronger than cotton even when wet, withstanding repeated laundering without losing structure. It does not pill, does not stiffen in hard water, and does not develop roughness over time. Olive + Crate TENCELā¢ sheets typically last 5ā8 years or more ā compared to 3ā5 years for standard cotton. The sheets also get softer with every wash, so they're at their best after years of use, not just on the first night.
Almost the same, with one key difference: do not use fabric softener. Machine wash in cold water on a gentle or regular cycle, tumble dry on low heat, and remove promptly. Fabric softener coats the fiber and reduces TENCELā¢'s natural breathability and moisture-wicking properties over time. Unlike cotton, TENCELā¢ does not need softener because it softens naturally with every wash. Do not bleach.