The Ultimate Wrestling Singlet Fabric Guide: Choosing the Right Material for Performance

Wrestling Singlet Fabric Guide: What Every Team Should Know

When it comes to wrestling singlets, the right fabric is the foundation of performance. A well-designed singlet should provide comfort, flexibility, durability, and privacy. For professional wrestling teams, youth academies, or retail brands, knowing which fabric suits your needs is critical.

Core Wrestling Singlet Fabrics: Designed for the Mat

1. RS008 – Superdense Lycra for Pro Wrestling Singlets

Composition: 85% Polyester, 15% Spandex

Weight: 300 GSM

Why It Works:

RS008 is engineered specifically for high-performance wrestling singlets where strength, durability, and coverage are non-negotiable. With a blend of 85% polyester and 15% spandex, this fabric strikes the perfect balance between structure and flexibility. Polyester provides exceptional durability, resisting wear and tear even under extreme tension, while spandex introduces a controlled four-way stretch that allows wrestlers to execute explosive movements without restriction.

The 300 GSM (grams per square meter) weight is a key differentiator. This heavyweight specification ensures the fabric feels dense and substantial, not flimsy like lighter options. The result is a singlet that maintains its shape over time, even after repeated washes and intense grappling sessions. Unlike thinner fabrics, RS008 significantly reduces the risk of transparency under bright lights or during deep stretches—a critical factor for athlete confidence on the mat.

The surface of RS008 is smooth and sleek, giving the singlet a professional look while minimizing friction during contact with opponents. Inside, the fabric retains a soft hand-feel, preventing chafing and ensuring all-day comfort. The fabric's inherent strength and resistance to deformation also make it an ideal base for sublimation printing, so team logos and designs stay vibrant without cracking or peeling.

For elite wrestling teams and competitive athletes, RS008 offers unmatched performance, combining firmness for support, stretch for mobility, and privacy protection for peace of mind.

2. RS028 – Superfine Lycra for Balance and Comfort

Composition: 75% Polyester, 25% Spandex

Weight: 270 GSM

Why It Works:

RS028 is a versatile fabric designed for wrestling singlets where comfort, stretch, and balanced performance are top priorities. With a composition of 75% polyester and 25% spandex, this fabric offers a slightly higher spandex ratio than RS008, which means greater elasticity and flexibility. This extra spandex content gives RS028 superior stretch recovery, allowing the singlet to hug the body snugly without losing its shape, even after prolonged wear and multiple washes.

The 270 GSM weight positions RS028 as a medium-to-heavy fabric—lighter than RS008's 300 GSM but still substantial enough to provide excellent coverage and durability. This makes RS028 ideal for youth and amateur wrestling teams, where athletes need a fabric that feels less restrictive than heavyweight options but still offers the confidence of low transparency during competition. It provides the right compromise between lightweight comfort and solid structure, making it highly appealing for extended practice sessions and tournaments.

The fabric's surface is smooth and polished, which not only gives the singlet a professional appearance but also ensures minimal drag during physical contact, allowing athletes to move fluidly on the mat. Its higher spandex ratio also contributes to a soft, second-skin feel, which reduces friction and minimizes irritation during intense bouts.

Additionally, RS028 works exceptionally well for custom designs and sublimation printing, retaining bright colors and sharp details without bleeding or fading. This combination of visual appeal, elasticity, and strength makes RS028 a top choice for organizations seeking a balance between performance, affordability, and comfort. RS028 fabric is a perfect choice for a pro wrestling singlets.

3. RS036 – Superdense Lycra for Maximum Strength

Composition: 60% Polyester, 40% Spandex

Weight: 380 GSM

Why It Works:

RS036 is the heaviest and most resilient option among wrestling singlet fabrics, designed for situations where strength and durability are critical. With a unique blend of 60% polyester and 40% spandex, this fabric offers an exceptionally high spandex ratio, providing unmatched elasticity and stretch recovery. Despite its superior flexibility, RS036 maintains a firm, structured fit, ensuring athletes feel secure during aggressive maneuvers.

The 380 GSM weight makes RS036 a premium heavyweight fabric, significantly thicker than both RS008 and RS028. This density enhances coverage and privacy, completely eliminating transparency concerns, even under intense lighting or maximum stretch. It also gives the singlet a compressive feel, which can aid muscle support and stability during demanding matches.

The texture is smooth yet substantial, with a cotton-like softness inside for comfort and a sleek outer finish that allows sublimation printing to appear vibrant and precise. While the extra weight may feel more restrictive compared to lighter fabrics, it offers unparalleled durability, making RS036 a top choice for heavyweight wrestlers or teams that prioritize longevity and performance under extreme stress.

Wrestling Singlet Fabric Comparison Table

Key Takeaways

RS008: Best balance of structure and performance for professionals.

RS028: Offers lighter comfort and higher elasticity for youth and beginners.

RS036: Delivers maximum strength and compression for heavyweight or elite durability needs.

Alternative Fabrics: Can They Work for Wrestling Singlets?

Not all fabrics are originally designed for wrestling, but in some cases, they can be adapted. Here's how:

RS001 – Rash Guard Fabric for Training Singlets

Composition: 85% Polyester, 15% Spandex

Weight: 230 GSM

Originally designed for BJJ rash guards, RS001 delivers softness, dense texture, and four-way stretch, making it extremely comfortable for compression-style gear. Its 230 GSM weight keeps it lightweight and breathable, perfect for long training sessions, with excellent moisture-wicking and quick-dry properties. However, compared to traditional wrestling singlet fabrics like RS008 or RS028, RS001 offers less structural support and lower compression, making it unsuitable for high-level competitions.

Best Use: Training singlets, practice wear, or as an inner compression layer—not ideal for official matches.

RS007 – Compression Tee Fabric

Composition: 85% Polyester, 15% Spandex

Weight: 165 GSM

RS007 is an ultra-lightweight performance fabric commonly used in compression tops and training gear. With excellent breathability and flexibility, it's perfect for warm-ups and base layers. However, at only 165 GSM, it's much thinner than standard wrestling singlet fabrics and tends to be highly transparent under stretch, making it unsuitable for official matches.

Best Use: Warm-up tops or underlayer garments, not ideal as a primary wrestling singlet fabric.

RS014 – Glossy Tricot for Boxing

Composition: 100% Polyester

Weight: 150 GSM

Known for its shiny diamond-pattern surface and soft hand-feel, RS014 adds a unique aesthetic for custom sports apparel. It offers moderate durability but limited elasticity and medium transparency, which makes it less functional for wrestling singlets.

Best Use: Special edition or fashion-oriented singlets where style matters more than performance—not recommended for competitive wrestling.

RS029 – Silk Lycra for Weightlifting

Composition: 90% Polyester, 10% Elastane

Weight: 300 GSM

RS029 features a silk-like texture with vertical ribbing and solid thickness, giving it a premium look and feel. While its 300 GSM weight provides good coverage, the lower elasticity compared to wrestling-specific fabrics means reduced freedom of movement during dynamic wrestling actions.

Best Use: Ideal for powerlifting-style singlets or strength sports gear, but less suited for high-mobility wrestling performance.

Why Specialization Matters in Wrestling Singlet Manufacturing

A professional wrestling singlet manufacturer ensures:

Expert knowledge of fabrics like superfine Lycra and superdense Lycra.

Advanced sublimation printing for vibrant, durable designs.

Flatlock stitching and reinforced seams for durability.

Customized fit and performance engineering to match athlete needs.

These details separate a standard singlet from a championship-level uniform.

How to Choose the Right Fabric for Your Team

Professional Teams: Opt for RS008, RS028 or RS036 for maximum durability and coverage.

Amateur Clubs & Youth Programs: RS028 offers the best balance of cost and performance.

Retail Brands: Include core fabrics plus experimental designs using RS001 or RS014 for style options.

Final Thoughts: Performance Starts with Fabric

Every wrestling organization has different priorities—mobility, coverage, cost-efficiency, or aesthetic appeal.

If you're unsure which wrestling singlets fabric is right for your team or brand, we're here to help. Contact us for tailored recommendations and custom solutions.