SUMA

Natural texture meets modern functionality.

Combining the natural texture of ramie with the functionality of PTT. Born from Sirofil technology, SUMA is a functional fabric that offers a naturally cool-to-the-touch feel, natural stretch, quick-drying properties, and wrinkle resistance.

Excellent breathability

Cool-to-the-Touch

A Sophisticated Expression

Wrinkle Resistance

Inquiries Regarding Ramie Fabric

(1–2 days)
We will contact you within 1 to 2 business days of receiving your inquiry to discuss your ramie yarn requirements and the purpose of your project.

Custom Proposals

(7th)
Our technical team will provide a proposal within one week, tailored to your specifications regarding blend ratio, count, twist, and finish.

Delivery of Samples

(20th)
Once we confirm your payment, we will carefully prepare a sample of ramie yarn for quality inspection and testing, and deliver it to you.

Features of SUMA

SUMA combines the natural texture of ramie with modern functionality. By incorporating Sirofil technology into this traditional material, we enhance both comfort and practicality.
Naturally Derived Antimicrobial Properties: It inhibits the growth of bacteria and mites and prevents odors from developing.
Excellent breathability: Three times as breathable as cotton
UV Protection: UV protection 41.7 times greater than that of cotton
Environmentally Friendly, Sustainable Materials: We grow our produce on our own farm without using any chemicals.
Excellent Durability:This material is resistant to mold, wear, and corrosion.

Proposals for Functional Fabrics

Natural Cooling Sensation

Ramie fabric provides a natural cooling sensation against the skin, keeping you comfortable even during the hot season.

A smooth surface and a comfortable texture

ANTS JAPAN uses ultra-fine ramie fibers and innovative processing techniques to create soft, high-quality fabrics that minimize the rough texture typically associated with ramie.

Refined Aesthetics and Design

Our exclusive ramie fabric brings quality and sophistication to apparel and home furnishings.

Traditional Techniques and Modern Development

ANTS JAPAN combines traditional "natsu-nu" techniques with modern innovation, bridging a long history of textile culture with today's needs.

Material Development Supported by SUMA

SUMA supports the development of a wide range of materials that prioritize comfort, functionality, and design.

For Apparel Brands

Discover a collection that combines functionality and quality

For Crafts and Workshops

Toward Product Development That Brings Out the Unique Characteristics of Materials

For Home Textiles

Toward Beauty and Comfort That Lasts a Lifetime

For Eco-Friendly Brands

Toward Products That Balance Functionality and Material Heritage
"ANTS JAPAN's ramie fabric has significantly transformed our product line thanks to its unique quality and material characteristics."

Hiroshi Tanaka

Design Director, Naturelle Apparel

Frequently Asked Questions

Here are some frequently asked questions about our ramie fabric products and services.

Our ramie fabric achieves outstanding quality through a supply chain that ensures end-to-end control, from raw materials grown on our own farms to the finished fabric.

By using only carefully selected, high-quality ramie fibers, we have created an ultra-fine, smooth fabric that minimizes the coarse texture typically found in traditional hemp.

Our commitment to sustainability begins with our cultivation methods. We grow ramie while minimizing the use of pesticides and making efficient use of water resources.

At our factory, we have installed energy-saving equipment and a water recycling system, and we are working to reduce our environmental impact at every stage of production.

To meet our customers' specific needs, we have established a flexible production system that accommodates small-lot production.

Please let us know your requests, and we will do our best to accommodate them.

Ramie is stronger and more durable than cotton, and it also excels in moisture absorption and quick-drying properties.

It is more resistant to bacteria and mold than linen, while offering the same level of breathability. In addition, ramie’s distinctive natural luster becomes more pronounced with each wash.

Of course. Custom development is one of our areas of expertise.

With over 96 state-of-the-art looms and an experienced team, we can develop and manufacture ramie fabrics tailored to our customers’ specific requirements, such as weight, texture, and functionality.

Yes. For orders of 3,000 square meters or more, we can also develop custom colors and designs.

Before production begins, we have a process in place for you to review the digital proof and physical samples.

Moving on to the next round of material development with SUMA.

Initial response within 1–2 business days
Custom Proposal Within 7 Days
Samples will be delivered 20 days after payment is received.

Please consult an expert.