The 300 gsm spacer nylon spandex fabric for yoga (Item Code: D290) is a premium, double-knit functional textile engineered for high-end activewear, urban commuting, and fashion apparel. Combining 66% Nylon and 34% Spandex, this heavy-weight spacer fabric features a three-dimensional sandwich construction that offers structured warmth, a matte visual finish, and four-way ultra-high stretch. As a specialized 300 gsm spacer fabric for yoga, it replaces standard polyester-spandex alternatives by delivering nylon's signature strength, abrasion resistance, and cool-to-the-touch comfort alongside spandex's high stretch with strong elastic recovery.
Key Specifications
| Specification | Detail |
|---|---|
| Item Code | D290 |
| Description | spacer |
| GSM | 300G/M2 |
| Width | 160CM |
| Composition | 66% Nylon / 34% Spandex |
| Yarn | N40D+40D+40DOP |
Need to verify this fabric for your upcoming collection? to test its weight and texture.
The Engineering Behind the 300 GSM Spacer Structure

The D290 300 gsm spacer nylon spandex fabric for yoga utilizes an advanced three-layer sandwich knitting technique to optimize both insulation and breathability. This double-sided structure comprises a face layer, a back layer, and a micro-connecting yarn that suspends the two surfaces, creating an internal chamber of still air. This static air layer acts as a thermal barrier that blocks external cold air and retains natural body heat. Unlike traditional heavy fabrics, this hollow configuration ensures excellent warmth while allowing heat dissipation through its knit mesh, preventing stuffiness during active use.
By utilizing a premium blend of 66% Nylon and 34% Spandex instead of common polyester-spandex, the fabric achieves superior durability and tactile comfort. Nylon provides exceptional strength, abrasion resistance and good elastic recovery, ensuring the fabric retains its shape after repeated wear. Spandex adds high stretch with strong elastic recovery, allowing the textile to adapt seamlessly to dynamic body movements.
To integrate this material into your design process, to review technical details with your production team.
Matte Visual Aesthetics and Premium Skin-Friendly Touch

The D290 spacer fabric achieves its sophisticated, high-end look through the integration of dull filament yarns. Standard synthetic fibers often exhibit an undesirable plastic-like glare under light. To eliminate this, titanium dioxide is introduced during the fiber extrusion process as a dulling agent. This suppresses harsh reflections, resulting in a low-profile, matte, foggy visual texture that is highly sought after by premium lifestyle and athletic brands. This dull filament technology also provides inherent UV protection.
In addition to its refined appearance, the 66% Nylon composition delivers an exceptionally soft, silky, and cool-to-the-touch sensation. Nylon filaments are naturally more hydrophilic than polyester, allowing the fabric to feel cool and comfortable directly against the skin. This premium, dough-like texture combines with the structural weight of 300G/M2 to drape elegantly without clinging tightly to the body, offering a flattering silhouette for all body shapes.
If you are evaluating fabric hand-feel for a premium line, to experience this matte, silky texture firsthand.
Structural Integrity and Crease Resistance for Activewear

The three-dimensional air layer structure of the D290 spacer fabric provides natural body, drape, and excellent crease resistance. Because the face and back layers are connected by an internal yarn network, the 300G/M2 fabric possesses a supportive loft that resists wrinkling and maintains its shape even after prolonged wear or packing. This structural density prevents the fabric from clinging tightly to the skin, allowing it to smooth out body lines and maintain a tailored, clean silhouette that does not look bulky.
The inclusion of 34% Spandex ensures that this structural integrity is matched by high stretch with strong elastic recovery. The fabric stretches easily in four directions to accommodate high-intensity movement, then snaps back to its original shape without bagging or sagging at the elbows or knees. This balance of structure and elasticity makes it a premier choice for high-end yoga and athleisure garments.
To compare this structure with your current fabric standards, from our quality control team.
Recommended Applications for D290 Spacer Fabric
As a leading 300 gsm spacer nylon spandex fabric supplier, we recommend D290 for premium apparel lines where structure, comfort, and a matte aesthetic are paramount:
- High-End Sportswear & Yoga Apparel: Perfectly suited for premium athletic hoodies, stand-collar active jackets, and structured joggers that require thermal regulation and shape retention.
- Urban Commuting & Light Outdoor Wear: The matte, glare-free finish makes D290 ideal for modern business-casual blazers, structured windbreakers, and high-end casual coordinates.
- Fashion Womenswear: The inherent body and drape of the 300G/M2 air layer allow designers to create sculptural dresses, structured skirts, and clean-lined silhouette tops that hold their shape beautifully.
Ready to develop your next collection? to discuss how D290 fits your specific garment designs.
FAQ
What makes the D290 nylon-spandex spacer fabric superior to polyester-spandex alternatives? Nylon inherently offers greater strength, abrasion resistance and good elastic recovery than polyester, while providing a significantly cooler, softer, and more premium touch. Combined with 34% Spandex, D290 delivers exceptional four-way stretch and shape retention.

What are the visual benefits of the dull filament used in this fabric? The dull filament eliminates the shiny, plastic-like glare typical of ordinary synthetic fibers. By incorporating titanium dioxide during fiber production, the fabric achieves a sophisticated, low-profile, matte, and foggy visual texture that elevates the appearance of casual and athletic garments.
How does the 300G/M2 weight perform regarding warmth and breathability? The 300G/M2 weight utilizes a three-dimensional air layer structure that traps still air to block cold and retain body warmth. Simultaneously, its hollow internal structure and knit construction allow excess heat to escape, preventing a stuffy or humid feel during active wear.
How does the width of 160CM affect garment marker planning? The 160CM usable width provides a generous layout area for pattern cutting, which helps optimize marker efficiency and reduce fabric waste during the manufacturing of hoodies, jackets, and trousers.
For pricing details on your required volume, .
Ordering & Customization
As an experienced spacer fabric for yoga supplier, we support global apparel brands and sourcing offices with premium textile solutions. Our technical team is available to assist you with fabric selection, color matching, and bulk ordering processes for Item Code D290.
To begin development or to request physical swatches for your design board, please contact our team directly.
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Written by Wenruo
Textile Engineer, Forall Lab