Eighty-two percent of consumers across five major markets say they would choose natural fibres over synthetics when price, style and fit are equal — the headline number behind Woolmark's new global campaign, Return to Real, launched with fresh Ipsos research spanning the US, France, Germany, Italy and China.

The campaign recasts Merino wool as "The original wearable tech" and revives the organisation's 1960s slogan that "you can't fake the real thing." For brands and sourcing teams, though, the harder commercial fact sits in the survey's pricing question: 67 percent of respondents said they would pay more for clothing made mainly from natural fibres.

Ipsos interviewed 1,500 adults online in September 2026, with 300 participants aged 18 to 65 in each of the five countries. Woolmark reports the results as averages across those markets.

What does the research actually show?

The five-market data points trace a consistent preference curve:

• 82 percent would choose natural fibres over synthetics at equal price, style and fit.
• 67 percent would pay more for natural-fibre clothing.
• 65 percent preferred Merino wool specifically over polyester, in every country surveyed.
• 45 percent said fibre composition has become more important in their purchasing decisions.
• 71 percent rated independent certification or verification of fibre content and quality as important.

That last figure matters most for suppliers. It anchors Merino's positioning to the Woolmark certification apparatus rather than to marketing copy alone — a compliance-style claim traceable to the organisation's own verification schemes.

Merino also carried a premium association: 49 percent of respondents linked it with premium quality and 43 percent with high quality. Woolmark said the fibre ranked first on both measures in four of the five markets.

"Consumers want to know what a garment is made from, what that means in everyday use and whether the claims can be trusted," Woolmark managing director Bryan Fry said in the announcement. "That puts fiber, and the evidence behind it, back at the center of the conversation."

Where does the performance evidence come from?

Alongside the campaign, Woolmark has published Natural Intelligence, a report covering thermal comfort, moisture and odour management, softness, next-to-skin comfort and durability. The report summarises the organisation's four-year Dynamic Breathability collaboration with North Carolina State University, which tested fabrics during alternating periods of activity and rest.

The tests used sweating manikins and human participants to compare wool, cotton, viscose and polyester garments of similar weight and thickness. During exercise, participants' comfort and temperature ratings did not differ significantly between fabrics, Woolmark's summary says. Wool's advantage showed up afterward: as participants rested and their clothing dried, it helped limit the chill from evaporating moisture.

"Natural fibers are attracting attention, but people also need clear reasons to choose them," Fry said. "Wool has a long history of performance. Our job is to make that performance easier to understand and easier to trust."

What decision does this force?

For sourcing heads, the Ipsos numbers put a quantified willingness-to-pay gap on the table — two-thirds of surveyed consumers across five key markets say they'll pay more for natural fibres, and 71 percent want third-party verification of what's on the label. That combination points buyers toward certified Merino programmes and away from unverifiable fibre claims, at a time when the campaign's outdoor, creator and digital placements will keep wool's performance story in front of consumers.