Women's sports shorts

Premium Seamless Women's Sports Shorts Manufacturer & OEM/ODM Partner

Welcome to our B2B online store that specializes in producing high quality seamless women’s sports shorts that are designed for high performance, to sculpt muscles and to look great. Yiwu Xuanfei Knitting Co. Ltd. is a leading manufacturing partner for B2B online stores, such as activewear brands SHEIN, Halara, Musera and Glowmode. We have an Italian designed high tech production line that is always up to date with the latest fashion trends. Our seamless women’s sports shorts are produced to be extremely comfortable to wear, durable and of high quality, making them perfect for sports and to wear as fashion gear. Our products are designed to be extremely marketable and to be sold in all over the world in no time.

By utilizing our one-piece molded seamless technology, we eliminate thick side seams, mitigate inner-thigh friction, and deliver a sleek, second-skin silhouette that gives female athletes the freedom to move, stretch, and squat with absolute confidence.

The Seamless Advantage for High-Performance Sports Shorts

Our Circular Knitting technology provides alternative to traditional seamed workout shorts made from thick stitching that causes irritation on inner thighs and digging into the waistband. Unsightly seams are also prone to tearing under stress. However, our knitting process for workout shorts is created in a single seamless production pass by our state of the art Santoni SM8 Top2 machines. This brings many benefits to your brand.

Anti-Chafing Kinetic Comfort:

By removing outer side seams and minimizing edge stitching we created an extremely smooth, friction-free feel. No more painful chafing while running intensively or doing repetitive yoga flows.

Engineered Butt-Sculpting & Compression Zones:

Utilize high-precision digital programming to create zones of varying fabric density within a single garment. The line of your garment can feature multiple layers of high-elasticity fabric in the waistband to provide tummy control, mesh ventilation in the side panels to keep you cool, and specialized under-glute compression patterns that give the illusion of natural lifting and sculpting. All of this can be created without the need for cuts and seams.

10% to 15% Cost Savings on Secondary Finishing:

By creating seamless products we can write custom jacquard designs, integrated laser cutting and high penetration digital prints into the machine code of the products. This reduces the amount of cutting waste that is created compared to seamed products allowing for huge savings in secondary finishing.

Technical Specifications & Intelligent Fabrics

We use only high quality raw materials and conduct rigorous testing to ensure that the inventory you purchase meets the highest global standards.

Halter-neck twist bodysuit

Bodysuit dress

Color-block bodysuit

Y-neck bodysuit

Twist-front bodysuit

Contrast-trim bodysuit

Specialized Fiber Matrix & Yarn Selection

For automated use we work with an multi-yarn-automate to mix technical face yarns with highly elastic base yarns to the perfect mix.

Our knitted fabric material matrix is made from high-grade Nylon (polyamide) blended with premium quality Spandex (elastane) core-spun yarns. Our fiber choices can also include functional fibers, such as the famous Coolmax® moisture-wicking fabric, as well as eco-friendly anti-bacterial treatments for fabric freshness.
Our Premium Denier Profiles are designed to be specialized and include styles $3050+100\text{D}$ and $4030+140\text{D}$. We use machine-packed yarns to create the most durable clothing available. The heavier weight provides 100% squat-proof opacity and our styles outperform empty-spun alternatives with a buttery-soft hand-feel.
Rigorous Quality Metrics: Every fabric run ensures an elastic recovery rate of over 85% on stretch fabrics and passes rigorous tensile (ASTM D5034) and burst strength (ISO 13938-1) testing.

Precision Size Scaling

To eliminate problems with an irregular fit and with too much stretch when worn by people from all over the world, our production will be calibrated to the various different circular machine cylinder sizes:

Standard Sizes (XS – S) – Knitted on 14” to 15” precision machinery.

Plus-Size & Extended Comfort (L–XXL): This collection is programmed on 16” to 20” circular knitting machines and is designed to maintain the structural integrity of the fabric, to give tummy-control compression and perfect fit on larger figures.

Elite Designs & Custom Secondary Processing

We are equipped to serve the fast-paced fashion trends with a lot of design possibilities. We hold an enormous stock of pre-dyed white-blank fabrics. This allows us to re-dye the fabrics to the customer’s specifications as well as to apply trendy finishes.

We offer Infinite Pantone Matching.

We can dye your clothing to match a precise Pantone color reference. With our color matching, you can be sure of exact batch to batch color and no color shock.

Artisanal Visual Effects - use custom Tie-Dye

Gradient Ombré, ‘Aurora’ Stripes or even our High-End Matte Acid Wash prints to create retail versions of these collection pieces that transition seamlessly from weights to wear to after yoga practice streetwear.

Design Variations (OEM/ODM)

High-waisted biker shorts (5″ or 7″ inseams), compression running shorts, scrunch-butt booty shorts and seamless lounging shorts are examples of designs that we can add to your portfolio of products to create a complete offer.

Market Applications

Studio & Flow (Yoga, Pilates, Barre):

These ultra-soft, flexible high-waisted shorts are designed to stay up through your most complex inversions.

High-Cardio & Gym (Running, Cross-Train, Spin):

Moisture-wicking, engineered-mesh shorts that keep air moving to keep sweat at bay.

Our suggestion for shorts

in Athleisure & Loungewear is form-flattering, minimalist shorts, designed for the everyday lifestyle and peak functionality in casual wear.

Unmatched Supply Chain Reliability

Partnering with Xuanfei guarantees an efficient, totally transparent supply chain. Our automated knitting production for example avoids more than 60% of the stitching that is normally done by hand. This leads to a very strong production and stockturn for low-inventory articles.

Two-Round Quality Control (QC): Every single pair of shorts goes through two complete rounds of individual manual inspection before shipping to guarantee flawless fabric faces and pristine stitching.
Step-by-Step Transparency: We take photos of each step of your order and have your files all organized and available for download. We even take full video of your container being loaded!
Flexible B2B Cooperation: With our quick prototyping we can do OEM/ODM custom brand development as well as small-wholesale stock styles for low initial inventory risks.

Scale Your Activewear Brand Today

We have the experience to help global brands increase productivity in their factories, as well as enable new premium labels to launch revolutionary products such as this new Seamless Shorts collection.

Get in touch with our multilingual and responsive team via Email or WhatsApp today. Let us send you samples, provide you with the necessary technical information or even arrange for a factory audit at your premises.