Over 60 Million Items Sold Since 1986 | A USA Family Owned Company

Join 10,000+ Businesses Saving Big On Wholesale Apparel Login For Your Price

Now Offering Custom Decoration! Request A Quote Today

Login For Bulk Discount Pricing On Select Brands

🎨 Now Offering Custom Embroidery & More!

Get A Quote
1 16
Sport-Tek

Sport-Tek ST550 PosiCharge Competitor Polo - Sport-Tek ST550

$11.62
Color Atomic Blue
Size

Login For Your Price

Custom Decoration Available

Want us to decorate this item with your design?
Submit a Quote Today!

Description

Sport-Tek ST550 PosiCharge Competitor Polo | Wholesale Moisture-Wicking Performance Polo for Screen Printing, Embroidery & Team Uniform Programs

The Sport-Tek ST550 PosiCharge Competitor Polo delivers proven performance fabric technology in a professional polo silhouette built for wholesale decoration programs, team uniforms, and high-volume apparel buyers. This moisture-wicking polyester interlock polo combines PosiCharge color-locking technology with a clean three-button placket design, making it an ideal choice for screen printers, embroidery shops, corporate uniform programs, school spirit wear, league teams, and event merchandising. Joe's USA stocks the ST550 across an extensive size range with fast shipping to support bulk orders, reorder consistency, and multi-location decoration workflows.

Key Product Specifications

  • Fabric: 100% polyester interlock
  • Weight: 3.8-ounce
  • Technology: PosiCharge technology for color retention and moisture management
  • Collar: Flat knit collar
  • Placket: 3-button placket with dyed-to-match buttons
  • Sleeves: Set-in, open hem sleeves
  • Tag: Removable tag for comfort and relabeling
  • Neck: Taped neck for durability
  • Features: Moisture-wicking, color-locking performance

Fabric & Construction Overview

The ST550 is constructed from a 3.8-ounce 100% polyester interlock knit that balances lightweight comfort with structural integrity for active wear and professional uniforming. The polyester interlock construction provides a smooth hand feel with enhanced durability compared to standard jersey knits, making it suitable for repeated laundering in team and corporate uniform rotation cycles. PosiCharge technology is engineered into the fabric to lock in color vibrancy and resist fading, even after extended wear and washing, which is critical for maintaining brand consistency across large uniform fleets and multi-season team apparel programs.

Moisture-wicking properties pull perspiration away from the skin to the fabric surface where it evaporates quickly, keeping wearers comfortable during athletic activities, outdoor events, and active work environments. The flat knit collar maintains its shape and resists curling, while the taped neck reinforces the shoulder seam to prevent stretching and improve garment longevity. Set-in sleeves with open hems provide a traditional polo fit that accommodates a wide range of body types and movement patterns. The removable tag allows for easy relabeling, making the ST550 a practical choice for private label programs, retail resale brands, and custom uniform initiatives.

Decoration Compatibility & Print Performance

The Sport-Tek ST550 is designed to accommodate multiple decoration methods commonly used in wholesale apparel programs. The smooth polyester interlock surface accepts screen printing, direct-to-film transfers, and heat transfer vinyl with consistent adhesion and color reproduction. Screen printers working with plastisol or water-based inks will find the fabric provides a stable print surface that holds fine detail and solid coverage. The PosiCharge technology helps maintain print vibrancy by preventing dye migration, which is particularly important when applying light-colored graphics to darker garment colors.

Embroidery shops can leverage the structured interlock knit for clean stitch definition on left chest logos, sleeve decorations, and back yoke placements. The taped neck and reinforced shoulder construction provide stability during hooping and stitching, reducing puckering and fabric distortion. The flat knit collar is well-suited for collar embroidery or monogramming, a common request in corporate uniform programs and golf tournament apparel. The removable tag simplifies relabeling workflows for decorators who need to insert custom woven labels or printed neck tags for private label clients.

For shops managing multi-location decoration or coordinating with contract decorators, the ST550 offers reorder consistency across production runs. The style has been a core offering in the Sport-Tek performance line, ensuring long-term availability for programs that require ongoing replenishment. Bulk buyers can coordinate decoration across multiple colorways while maintaining uniform fabric weight, fit, and performance characteristics, which streamlines inventory management and reduces sample approval cycles.

Wholesale & Program Buying Advantages

Joe's USA maintains deep inventory of the Sport-Tek ST550 across a comprehensive size range from XS through 4XL, supporting immediate fulfillment for team uniform programs, corporate apparel initiatives, and event merchandising projects. Our multi-location warehouse network enables fast shipping for both small sample orders and large bulk purchases, with the flexibility to accommodate split shipments for multi-site decoration workflows or phased rollout schedules. Wholesale buyers benefit from consistent pricing structures that support budget planning for annual uniform programs, seasonal team apparel, and recurring corporate orders.

The ST550's performance fabric technology and professional styling make it a versatile choice across multiple market segments. Youth sports leagues and travel teams appreciate the moisture-wicking properties and durability for active play and frequent laundering. School spirit wear programs can leverage the extensive color palette to match school colors while maintaining a polished appearance for student organizations, staff uniforms, and booster club merchandise. Corporate uniform buyers value the professional polo silhouette combined with performance features that keep employees comfortable during customer-facing roles, outdoor work, and active job functions.

Event merchandisers and promotional product distributors can rely on the ST550 for golf tournaments, charity runs, corporate outings, and branded giveaway programs where performance apparel is expected. The color-locking PosiCharge technology ensures that event branding remains vibrant throughout the event lifecycle and beyond, extending the promotional value of each garment. Retail resale brands can take advantage of the removable tag and relabeling capability to create private label performance polo lines without the minimum order quantities typically required for fully custom manufacturing.

For programs requiring ongoing replenishment, the ST550 offers the stability of a long-standing core style with predictable availability and consistent fit specifications. This reduces the risk of style discontinuations that can disrupt uniform programs mid-season or force costly transitions to alternative products. Joe's USA supports reorder workflows with detailed order history tracking, color matching assistance, and proactive communication about inventory availability to ensure seamless program continuity.

Shop More Sport-Tek Apparel

Related Collections