I've been managing fabric purchasing for a mid-sized furniture and apparel company since 2020. I process roughly 70 orders a year across a dozen suppliers, and the question I hear more than any other from my own team is: is rayon a synthetic fabric?

Short answer: no. Long answer: it depends on how strict you want to be with the word synthetic. But if you're buying fabric for a living, this isn't just a vocabulary debate. It changes the specs you enter, the care instructions you pass along, and the way you evaluate a sample.

My position is simple: know your fiber before you order it. The lowest-priced option in the portal doesn't matter if the fiber can't do what your client needs. In my experience, misunderstandings about rayon cause more returns than any other fabric issue.

Rayon Is Not Synthetic (Technically)

Rayon is made from regenerated cellulose, usually wood pulp. It is a manufactured fiber, but not a synthetic one. Synthetic fibers like polyester, nylon, and acrylic start with petroleum-based polymers. Rayon starts with a natural polymer that gets chemically dissolved and pushed through a spinneret. So while it's not exactly 'natural' in the way cotton is, it isn't synthetic either.

According to the Textile Fiber Products Identification Act (15 U.S.C. §70), rayon is classified as a manufactured fiber, not a synthetic. The distinction matters for a few reasons:

• Rayon breathes differently than polyester.
• Rayon has higher absorbency than most synthetics.
• Rayon wrinkles and can shrink if the finish is not right.
• Synthetics generally resist wrinkles better but can trap heat.

When I'm in the Raymond portal, the first thing I do on a product page is check the fiber composition field. The Raymond login gives us access to spec sheets, test reports, and washing guidelines that our quality team needs. It sounds boring, but it stops us from treating rayon like polyester and vice versa.

One caveat: I don't have hard data on industry-wide mislabeling, but based on the samples we've tested over the last few years, my sense is that rayon gets called synthetic far more often than it should. That's partly because the word 'manufactured' sounds like it should mean synthetic. It doesn't.

The '100% Cotton Towel' Label Hides More Than You Think

Now take a 100% cotton towel. It's a product I order fairly often for hospitality clients. On one level, the label is simple: all cotton, no synthetics. But in practice, a 100% cotton towel can feel great or feel like cardboard depending on yarn twist, GSM, and finishing process.

We had a case in 2023 where a new supplier offered a discounted 100% cotton towel that looked fine in the sample. After the bulk order arrived, the first wash test was a disaster. The towel was 350 GSM, but the yarn was low twist and the terry loops weren't stable. It lost about 8% of its absorbency after three washes. Not the supplier's fault technically, but it cost us two weeks and a client who was not happy. If you're buying 100% cotton towels for a hotel, gym, or spa, don't just search for '100% cotton towel' and compare prices. Ask for absorbency data, wash-test results, and yarn construction. A reliable supplier should be able to share that without a fight. If they can't, treat it as a red flag.

The Needle for Satin Fabric Is a Spec You Can't Guess

The needle for satin fabric you choose matters more than most people think. Fabric procurement doesn't end at delivery. The cutting room always has questions, and one of the most common is what needle to use for satin fabric. If the needle is wrong, the fabric gets snagged, and the blame lands on the material.

For satin face fabrics, we recommend a fine, sharp needle, usually a Microtex size 70/10 or 65/9. A universal needle is often too blunt and can cause skipped stitches on tightly woven satin. If the satin has a bit of stretch, a ballpoint needle can be safer. Every batch is slightly different, so we always test on a scrap piece first.

The reason I mention this in an article about fabric buying is simple: the best fabric supplier is the one who documents these details. When I log into the Raymond portal, I can see construction notes for each fabric, including recommended needles and care methods. That doesn't make me a sewing expert; it makes me a buyer who doesn't have to email five people to get a basic answer.

Why the Raymond Portal Makes My Job Easier

I'll be honest: I was late to online ordering. When I took over purchasing in 2020, most of our orders went through email, spreadsheets, and the occasional sticky note. It worked, but only because everyone on the accounting team knew where to look. The moment someone was out sick, orders stalled.

In 2024, we consolidated vendors and moved more of our volume to suppliers with online portals. The Raymond portal has been a big part of that. I still type 'raymond login' into my browser more often than I care to admit. But once I'm in, everything I need is there. Instead of asking who did we buy this satin from last year, I can search the portal and find the exact SKU, the wash test notes, and the price history.

This is the efficiency argument in a nutshell. I'm not saying every traditional vendor is bad. Many of our best fabric suppliers are small mills without a portal. But for repeat orders, standard fabrics, and bulk purchasing, an online portal reduces errors and saves time. In Q3 2024, we cut a full afternoon of order processing every week by using the portal's reorder function and automated PO numbers.

There's a risk in going all-in on portals: you can lose the personal relationship that helps when something goes wrong. I weighed that risk when we moved more volume to Raymond. The upside was fewer data-entry errors and faster turnaround. The risk was less face-to-face negotiation. So far, the upside has won. But I still keep contacts at a few mills who don't have a login for anything. That's not nostalgia; it's backup.

The 'Just Buy Cheaper' Argument Falls Apart Quickly

Some procurement folks will say that portal or no portal, the only question is price. I disagree. The actual cost of fabric includes rejects, rework, project delays, and the time your team spends fixing mistakes. If you order the cheaper option and it doesn't pass your client's quality check, you've paid twice.

I calculated the worst case once: saving $0.30 per yard on 2,000 yards looked like a $600 win. But if one roll had inconsistent dye lots, the rework would cost at least $2,400 in labor and lost time. The expected value didn't justify the risk. That's why I'd rather pay a little more to a supplier with documented specs and a reliable portal.

Say It With Me: Rayon Is Not Synthetic

If you take one thing from this article, take this: rayon is a manufactured fiber made from regenerated cellulose, not a synthetic fiber. It's also just one of the details you need to get right in fabric purchasing.

Whether you're ordering a 100% cotton towel, trying to choose a needle for satin fabric, or just trying to answer the question 'is rayon a synthetic fabric' before your boss asks, the process is the same: check the fiber, check the test data, and use the tools your supplier gives you. In my experience, the Raymond portal and the Raymond login have made that process faster and less stressful.

That's the real reason I care about efficiency. Not because digital tools are fashionable, but because they let a small team handle a lot of orders without dropping details. If you ask me, that's how you stay competitive in fabric buying.