Calik Denim Advances Sustainable Denim with Bio Based Elastane and Chemicals (4/10)

Calik Denim’s Fall/Winter 2027-2028 collection is built on three core pillars: material transformation, process optimization, and product longevity.

“There is a clear market demand for products that feel real, durable, and timeless, while also aligning with growing expectations around sustainability and responsibility,” said Eray Karaduman, Calik Denim’s general manager. “As a result, the season will be less about radical change and more about refinement—enhancing what already works through better materials, smarter technologies, and more conscious production approaches.”

Bio Form delivers on several of these qualities. The new concept integrates bio-based elastane and bio-based auxiliary chemicals. “This significantly reduces reliance on fossil-based raw materials while maintaining the mechanical performance required for modern denim—particularly in elasticity, recovery, and durability,” Karaduman said. He added that bio-based inputs are key to Calik’s decarbonization strategy.

Another major focus is extending the lifecycle of denim. With True Fit technology, Karaduman said Calik addresses one of denim’s most common challenges: loss of shape over time. “By engineering fabrics with low growth and high recovery—especially in rigid and low-stretch constructions—we ensure garments retain their original fit for longer. This contributes directly to reducing overconsumption by extending product usability,” he said.

On the process side, Calik’s proprietary Dyepro technology plays a critical role. The completely water-free dyeing process produces zero chemical waste, as chemicals are reused within the system. Combined with Calik’s broader efforts in water and chemical reduction, Karaduman said Dyepro supports a more responsible dyeing ecosystem while maintaining high-quality color consistency.

Calik’s new colors for the season reflect a broader shift toward nuanced color storytelling, where even small tonal differences play a key role in product differentiation. “Color development for F/W 27–28 is centered around refining indigo rather than reinventing it—exploring subtle tonal shifts that elevate authenticity while offering newness,” Karaduman said.

New colors include Atollo Blue, a fresh interpretation of the brightest shade of indigo with a subtle red cast; Sencha Blue, a vintage hue with a greenish undertone; and Blue Zen, a dark shade that toes the line between heritage and craftsmanship and refined and premium.

These colors complement the relaxed and voluminous silhouettes that Calik expects to see trend for F/W 27-28. “Baggy, wide-leg, and loose fits remain dominant, increasingly supported by authentic rigid fabrics that offer structure and a heritage-driven aesthetic,” he said.

This convergence of innovation and trend-driven fabrics is poised to resonate with a market increasingly seeking sustainable materials that also deliver strong commercial appeal.

“We see this as a key opportunity to further strengthen our positioning at the intersection of innovation, performance, and responsible denim production,” Karaduman said.