Bamboo Silk
Wool vs Wool-Blend Rugs: What's the Difference and Which Should You Buy?
When you shop for wool rugs, you'll see two kinds of description. Some say 100% wool. Others say wool blend, wool and viscose, wool and bamboo silk or wool and nylon. It's easy to assume that 100% wool is always better and a blend is a cheaper compromise. The truth is more interesting: different blends exist for different reasons, and the best choice depends on the look you want, the room the rug is going into and how much care you're happy to give it.
This guide explains what a wool-blend rug actually is, the most common blends and what each one is good at, how blends compare with 100% wool on look, feel, durability, cleaning and price, and how to choose the right one for each room. We'll also explain exactly what's in our own rugs, because honest labeling matters.
The short answer
- 100% wool is the most resilient, warm and forgiving choice for busy rooms.
- A wool blend mixes wool with another fiber to add something wool alone doesn't do as well: sheen, softness, extra abrasion resistance or a lower price.
- Wool and viscose (bamboo silk) adds shine and color; best with viscose used as highlights.
- Wool and nylon adds abrasion resistance; common in carpet.
- Always check the label for which fibers, and roughly how much of each.
What is a wool-blend rug?
A wool-blend rug contains wool plus at least one other fiber. That can happen in two quite different ways, and the difference matters.
Blended yarn. Two fibers are spun together into a single yarn, so every tuft contains both. Wool-and-nylon carpet yarn is a common example. The whole surface of the rug behaves like the mix.
Mixed yarns in one design. The rug is mostly made with wool yarn, and a second yarn, such as viscose, is used in specific parts of the design: a shimmering line, a highlight color, a gradient. Here, most of the rug behaves like wool, and only the highlighted areas behave like the second fiber.
Most hand-tufted designer rugs, including ours, use the second approach. When a rug is described as "wool and viscose" or "wool and bamboo silk", it usually means a wool rug with viscose accents rather than a yarn where every strand is half viscose.
Why make a blend at all?
Wool is a remarkable rug fiber. It's springy, warm, naturally slow to absorb water-based spills and naturally flame resistant compared with many other textiles. But it isn't perfect at everything. It has a soft, low sheen rather than a glossy one, it costs more than many synthetics, and very fine wools can wear faster under heavy traffic. Blending lets a rug maker add a quality wool doesn't provide on its own:
- Sheen and vivid color: viscose, bamboo silk or real silk.
- Extra abrasion resistance: nylon.
- A flatter, firmer texture or lower cost: cotton or jute in some flatweaves.
- A lower price point: synthetic fibers mixed with wool.
A good blend uses each fiber where it helps most. A poor blend uses cheaper fibers simply to cut costs and then describes the rug vaguely. That's why the label matters so much.
The common wool blends
Wool and viscose (bamboo silk, art silk)
This is the most common blend in designer hand-tufted rugs. Viscose is a regenerated fiber made from plant cellulose; when it's made from bamboo pulp, it's often sold as bamboo silk. Placed next to matte wool, viscose catches the light and makes colors glow, so patterns seem to rise off the surface.
Strengths: beautiful sheen, vivid color, a silky feel in the highlighted areas, and a luxurious look for far less than real silk.
Trade-offs: viscose crushes more easily than wool, weakens when wet and can water-mark. The more viscose in a rug, the more delicate it becomes. A rug that's mostly wool with viscose details wears much like a wool rug; a rug that's mostly viscose needs gentle use. Read more in what is bamboo silk?
Best for: living rooms, bedrooms and other spaces where the rug is admired as much as walked on.
Wool and nylon
Nylon is a tough synthetic fiber with good abrasion resistance. Blending a portion of nylon with wool, a common mix in wall-to-wall carpet, adds some extra toughness while keeping much of wool's feel.
Strengths: extra resistance to abrasion in very heavy traffic, and often a lower price than pure wool.
Trade-offs: less of wool's natural character, and the synthetic portion won't biodegrade like wool.
Best for: fitted carpet, stairs and very high-traffic commercial areas.
Wool and cotton
Cotton is often used in flatweaves and as the foundation or warp of woven rugs. In a pile rug, it can appear in blended yarns or as part of the construction.
Strengths: a firm, flat texture in flatweaves, and a lighter weight.
Trade-offs: cotton absorbs spills more readily than wool and doesn't spring back the same way.
Best for: casual flatweaves and lighter rugs.
Wool and real silk
Real silk, from silkworm cocoons, has a deep, refined luster and is often used for fine details in high-end hand-knotted rugs.
Strengths: exceptional luster and detail.
Trade-offs: very expensive and delicate; needs specialist cleaning.
Best for: heirloom pieces in low-traffic rooms.
Wool and synthetic "wool-look" fibers
Some lower-priced rugs blend a small amount of wool with polyester, polypropylene or acrylic, or use synthetics alone with names like "wool feel". These can look appealing in photos but generally don't recover from crushing as well as wool. Always check what proportion is actually wool.
100% wool vs wool blend: side by side
| 100% wool | Wool with viscose highlights | Wool and nylon | |
|---|---|---|---|
| Look | Soft, matte, natural | Matte with glowing highlights | Similar to wool, slightly more uniform |
| Feel | Springy, warm | Springy, with silky areas | Firm, springy |
| Resilience | High | High in wool areas, lower in viscose | High |
| Spills | Forgiving if blotted quickly | Wool areas forgiving; viscose areas sensitive | Forgiving |
| Best rooms | Anywhere, especially busy rooms | Living rooms, bedrooms | Very high-traffic areas |
What's in our rugs
Our rugs are hand-tufted in Bhadohi, India, in New Zealand wool and wool blends. In many designs, we use bamboo silk, a viscose fiber, for sheen and detail: shimmering lines, glowing accent colors and smooth gradients. The New Zealand wool gives each rug its springy pile, warmth and resilience; the viscose adds light and depth where the design calls for it.
That's why we describe our rugs as "New Zealand wool and wool blends" rather than "100% wool", and why we explain that our bamboo silk is viscose rather than calling it silk. In the US, the Federal Trade Commission requires textiles made from bamboo pulp to be labeled as rayon or viscose made from bamboo, and we think honest labeling is simply the right way to sell a rug. If you'd like to know how much of a specific design is viscose, just ask before you order.
How to choose between wool and a wool blend
Think about the room
In a busy family room, entryway, dining room or a home with pets and young children, a wool-rich rug, where wool makes up most of the surface, is the safest choice. It recovers from traffic, forgives spills and keeps its looks. In a bedroom, a formal living room or a reading corner, a rug with more viscose highlights can be a beautiful choice, because it will be walked on more gently and admired in good light. Our guides to rugs for homes with pets and kids and rugs for high-traffic areas go into more detail.
Think about the look you want
If you love a soft, natural, matte surface, choose a design that's all or mostly wool. If you want shimmer, depth and vivid color, a design with viscose highlights delivers a look that wool alone can't match. Many people find the combination gives them the best of both: the comfort and toughness of wool, with a touch of luxury.
Think about care
Wool is relatively easy to live with: vacuum regularly, blot spills quickly and book a professional clean every year or so. Viscose areas need a little more care: very little water, no heat and gentle blotting. If you want the lowest-maintenance rug possible, choose more wool and less viscose.
Think about budget
Fiber is only one part of a rug's price. Construction, density, size and finishing often matter more. A hand-tufted wool-blend rug can be excellent value compared with a hand-knotted rug in any fiber. Read what makes a wool rug expensive for the full picture.
How to read a rug label
A good label or product description tells you the fibers in the pile, ideally with approximate percentages, the construction and the backing. Here's how to interpret what you see. "100% wool" means only wool in the pile. "Wool and viscose" or "wool blend" usually means wool with viscose highlights or a mixed yarn; ask which. "Viscose made from bamboo" is accurate labeling for bamboo silk. "Bamboo silk" or "art silk" alone is a marketing name for viscose. "Silk" on a mid-priced rug is a reason to ask for the fiber content in writing. And "wool feel" or "wool look" usually means the rug is synthetic.
If any of this information is missing, ask the seller. A maker who knows their product will tell you exactly what's in it.
Caring for wool and wool-blend rugs
The good news is that a rug with mostly wool and some viscose is cared for in almost the same way as an all-wool rug. Vacuum weekly on low suction with the beater bar off. Blot spills immediately with a clean, dry cloth, work from the outside in, and use cool water and a wool-safe detergent sparingly. On viscose areas, use even less water and no heat. Rotate the rug every 6 to 12 months, use a rug pad and book a professional clean every 12 to 18 months, telling the cleaner about any viscose. See our rug stain guide and area rug cleaning guide.
Common myths
"A blend is always lower quality." Not true. A well-designed blend uses each fiber for what it does best. A wool rug with viscose highlights can be every bit as well made as an all-wool rug; it simply has a different look and slightly different care needs.
"Bamboo silk is natural silk from bamboo." No. It's viscose, a regenerated cellulose fiber made through a chemical process.
"100% wool rugs don't shed." All new wool rugs shed loose fibers at first; it settles down with vacuuming. See do wool rugs shed?
"Synthetic blends are just as good as wool." Synthetics can be practical and affordable, but they generally don't match wool's springiness, warmth and natural resistance to soiling.
Frequently asked questions
Is a wool blend rug good?
Yes, when the blend is chosen well and labeled honestly. A mostly wool rug with viscose highlights combines wool's durability with extra sheen and color.
Is 100% wool better than a wool blend?
For very busy rooms, 100% wool or a wool-rich rug is the most forgiving. For lower-traffic rooms where you want sheen and vivid color, a blend with viscose highlights can be the better choice.
What is a wool and viscose rug?
A rug that combines wool with viscose, usually with viscose used for highlights that catch the light.
Are your rugs 100% wool?
Our rugs are hand-tufted in New Zealand wool and wool blends, and many include bamboo silk (viscose) highlights. Ask us about any specific design.
How do I clean a wool-blend rug?
Like a wool rug, with extra care on viscose areas: blot, use minimal water, avoid heat and use a professional rug cleaner for deep cleaning.
Shop wool and wool-blend rugs
- All rugs
- Ombre and gradient rugs
- Abstract and geometric rugs
- Custom rugs in the fibers and colors you choose
Read next: why New Zealand wool and wool vs viscose vs cotton rugs.
Every rug is made to order and ships in 8 days. In the US, it's delivered to your door in 2 to 3 weeks, with shipping and import duties already paid.