
About Us
Respect for fabric and for makers
Yay Kumaş is a wholesale fabric supplier serving garment manufacturers from Bağcılar, Istanbul.
We operate in Bağcılar, one of Turkey's textile and garment hubs. Our customers are garment workshops and manufacturers producing their own collections and contract production.
We supply denim and non-denim fabrics in the quantities production needs. Our priority is keeping our word: the right fabric, the right price, on-time delivery.
We believe in long-term partnerships. We work with every customer by understanding their production schedule and quality expectations.

Our values
Trust
We stand behind the quality and delivery dates we promise.
Transparency
Clear information on stock, pricing and lead times.
Continuity
Lasting partnerships, not one-off sales.
Responsibility
We put certified and traceable fabric options first.
Certifications
Fabrics that meet international standards
We offer certified fabric options that meet your brands' sustainability and safety requirements.

OEKO-TEX®
Standard 100
Textiles tested for harmful substances and safe for human health.


GOTS · OCS
Organic
Certifies organic cotton content and traceability across the supply chain.


GRS · RCS
Recycled
Certifies recycled content and responsible production criteria.

Looking for fabric for your next production run?
Share your requirements and we will come back with the best-fitting fabric and a price quote.