TENCEL™ vs Bamboo Sheets Transparency matters
as much as softness.

For bed sheets, duvet covers, and pillowcases specifically, TENCEL™ Lyocell offers a more transparent, traceable, and independently certified production chain than most bamboo bedding. Both fibers produce soft, breathable, moisture-wicking fabrics — the differences lie in what you can verify about how they were made. TENCEL™ is produced through Lenzing AG's patented closed-loop process in Austria, certified by FSC®, OEKO-TEX® Standard 100, and the EU Ecolabel, with independent performance testing by SGS. Most bamboo bedding is made through a chemical viscose process with variable environmental controls and less consistent third-party certification.

Under the US Federal Trade Commission's Textile Fiber Products Identification Act, textiles may only be called "bamboo" if they are made directly from bamboo fiber through mechanical processing. Virtually all soft bamboo bedding is made through a chemical viscose or rayon process — bamboo cellulose is dissolved in chemical solvents and regenerated into fiber. This process is in the same chemical family as conventional rayon production. The FTC requires this process to be disclosed as "rayon from bamboo" or "viscose from bamboo" on labelling. The FTC has taken repeated enforcement action against major retailers for mislabelling rayon products as bamboo, resulting in fines totalling over $5.5 million.

This is one of the most commonly repeated claims in bamboo bedding marketing, and the FTC has specifically addressed it. The bamboo plant does have natural antimicrobial properties. However, when bamboo cellulose is chemically processed into viscose or rayon, none of the plant's natural properties carry through to the finished fiber. The FTC states explicitly that there are no definitive studies validating that antimicrobial properties of the bamboo plant are retained in rayon fiber. TENCEL™ Lyocell reduces bacterial growth through a verified mechanical mechanism — its moisture-wicking properties keep the sleep surface dry, which naturally inhibits bacterial activity. This is a verifiable, evidence-based effect, not a plant-derived claim.

Yes. Olive + Crate uses bamboo fiber in products where it performs best — comforters, mattress protectors, and mattress toppers. Bamboo's insulating properties, fill characteristics, and bulk make it well suited to these applications. We stand fully behind those products. For bed sheets, duvet covers, and pillowcases — woven, flat, skin-contact textiles that are laundered frequently — we use TENCEL™ Lyocell exclusively. Our position is not that bamboo is a bad material; it is that TENCEL™ Lyocell is the better choice for the specific performance requirements and traceability standards we hold for our woven bedding. Different fibers excel in different applications.

Bamboo lyocell uses the same closed-loop lyocell production process as TENCEL™, but with bamboo rather than eucalyptus as the cellulose source. It is genuinely more sustainable than bamboo viscose/rayon. However, TENCEL™ has specific advantages: it is produced exclusively by Lenzing AG, which operates the world's most established and independently audited lyocell facilities, with the deepest certification stack (FSC®, OEKO-TEX®, EU Ecolabel, PEFC). TENCEL™ is a registered trademark — if a product carries the genuine TENCEL™ brand label, you have Lenzing's verified guarantee of origin and process. With generic bamboo lyocell, the quality of the production process varies significantly by manufacturer with less standardised verification.

Olive + Crate TENCEL™ sheets are independently tested by SGS — the world's leading testing, inspection, and certification company — to international standards including ISO, ASTM, IEC, and EN. Testing covers three key performance areas: pilling resistance (tested to 20,000 rub cycles on the Martindale scale, significantly exceeding typical industry benchmarks), tearing strength (ensuring structural integrity through repeated laundering), and color fastness (washing, rubbing, and light exposure to ISO standards). Color fastness is underpinned by a proprietary dyeing process developed by Olive + Crate to permanently fix colors to TENCEL™ fiber.

Not necessarily — and in many cases the reverse is true. TENCEL™ Lyocell is less well-known in the USA than bamboo bedding, which means TENCEL™ products are often priced at or below bamboo alternatives despite offering stronger certifications and independent performance testing. Some well-known premium bamboo sheet brands price their products significantly above Olive + Crate's TENCEL™ equivalent. For a consumer comparing those brands, Olive + Crate typically offers more verified transparency, deeper certification, and independently tested durability — often at a lower price. TENCEL™ is not an expensive upgrade from bamboo. It is frequently a better-certified alternative at a comparable or lower price.

The FTC has specifically addressed this: "There is no scientific evidence indicating that 'rayon from bamboo' products are biodegradable. These products will not break down and return to the elements found in nature in a reasonable period of time after customary disposal." This is one of the clearest contrasts with TENCEL™ Lyocell, which is certified biodegradable in soil, freshwater, and marine environments by TÜV Austria. For consumers who choose bamboo bedding specifically for its end-of-life environmental credentials, this is a meaningful distinction.